420450299640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{1093}}^1\times {\mathrm{2423}}^1$

素因数の和:3553

約数の個数: 480

約数和(自身を含む): 1646086574880

約数和(自身を除く): 1225636275240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1093, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2186, 2205, 2268, 2423, 2520, 2646, 2835, 2940, 3240, 3279, 3528, 3780, 3969, 4372, 4410, 4536, 4846, 5292, 5465, 5670, 5880, 6558, 6615, 7269, 7560, 7651, 7938, 8744, 8820, 9692, 9837, 10584, 10930, 11340, 12115, 13116, 13230, 14538, 15302, 15876, 16395, 16961, 17640, 19384, 19674, 19845, 21807, 21860, 22680, 22953, 24230, 26232, 26460, 29076, 29511, 30604, 31752, 32790, 33922, 36345, 38255, 39348, 39690, 43614, 43720, 45906, 48460, 49185, 50883, 52920, 53557, 58152, 59022, 61208, 65421, 65580, 67844, 68859, 72690, 76510, 78696, 79380, 84805, 87228, 88533, 91812, 96920, 98370, 101766, 107114, 109035, 114765, 118044, 118727, 130842, 131160, 135688, 137718, 145380, 147555, 152649, 153020, 158760, 160671, 169610, 174456, 177066, 183624, 196263, 196740, 203532, 206577, 214228, 218070, 229530, 236088, 237454, 254415, 261684, 267785, 275436, 290760, 295110, 305298, 306040, 321342, 327105, 339220, 344295, 354132, 356181, 392526, 393480, 407064, 413154, 428456, 436140, 442665, 457947, 459060, 474908, 482013, 508830, 523368, 535570, 550872, 590220, 593635, 610596, 619731, 642684, 654210, 678440, 688590, 708264, 712362, 763245, 785052, 803355, 826308, 872280, 885330, 915894, 918120, 949816, 964026, 981315, 1017660, 1032885, 1068543, 1071140, 1180440, 1187270, 1221192, 1239462, 1285368, 1308420, 1373841, 1377180, 1424724, 1446039, 1526490, 1570104, 1606710, 1652616, 1770660, 1780905, 1831788, 1928052, 1962630, 2035320, 2065770, 2137086, 2142280, 2289735, 2374540, 2410065, 2478924, 2616840, 2648339, 2747682, 2754360, 2849448, 2892078, 3052980, 3098655, 3205629, 3213420, 3541320, 3561810, 3663576, 3856104, 3925260, 4131540, 4274172, 4338117, 4579470, 4749080, 4820130, 4957848, 5296678, 5342715, 5495364, 5784156, 6105960, 6197310, 6411258, 6426840, 6869205, 7123620, 7230195, 7850520, 7945017, 8263080, 8548344, 8676234, 9158940, 9616887, 9640260, 10593356, 10685430, 10990728, 11568312, 12394620, 12822516, 13241695, 13738410, 14247240, 14460390, 15890034, 16028145, 17352468, 18317880, 18538373, 19233774, 19280520, 21186712, 21370860, 21690585, 23835051, 24789240, 25645032, 26483390, 27476820, 28920780, 31780068, 32056290, 34704936, 37076746, 38467548, 39725085, 42741720, 43381170, 47670102, 48084435, 52966780, 54953640, 55615119, 57841560, 63560136, 64112580, 71505153, 74153492, 76935096, 79450170, 86762340, 92691865, 95340204, 96168870, 105933560, 111230238, 119175255, 128225160, 129768611, 143010306, 148306984, 158900340, 166845357, 173524680, 185383730, 190680408, 192337740, 214515459, 222460476, 238350510, 259537222, 278075595, 286020612, 317800680, 333690714, 357525765, 370767460, 384675480, 389305833, 429030918, 444920952, 476701020, 500536071, 519074444, 556151190, 572041224, 648843055, 667381428, 715051530, 741534920, 778611666, 834226785, 858061836, 953402040, 1001072142, 1038148888, 1072577295, 1112302380, 1167917499, 1297686110, 1334762856, 1430103060, 1501608213, 1557223332, 1668453570, 1716123672, 1946529165, 2002144284, 2145154590, 2224604760, 2335834998, 2502680355, 2595372220, 2860206120, 3003216426, 3114446664, 3336907140, 3503752497, 3893058330, 4004288568, 4290309180, 4671669996, 5005360710, 5190744440, 5839587495, 6006432852, 6673814280, 7007504994, 7508041065, 7786116660, 8580618360, 9343339992, 10010721420, 10511257491, 11679174990, 12012865704, 14015009988, 15016082130, 15572233320, 17518762485, 20021442840, 21022514982, 23358349980, 28030019976, 30032164260, 35037524970, 42045029964, 46716699960, 52556287455, 60064328520, 70075049940, 84090059928, 105112574910, 140150099880, 210225149820, 420450299640]

約数ペア:

[(1, 420450299640), (2, 210225149820), (3, 140150099880), (4, 105112574910), (5, 84090059928), (6, 70075049940), (7, 60064328520), (8, 52556287455), (9, 46716699960), (10, 42045029964), (12, 35037524970), (14, 30032164260), (15, 28030019976), (18, 23358349980), (20, 21022514982), (21, 20021442840), (24, 17518762485), (27, 15572233320), (28, 15016082130), (30, 14015009988), (35, 12012865704), (36, 11679174990), (40, 10511257491), (42, 10010721420), (45, 9343339992), (49, 8580618360), (54, 7786116660), (56, 7508041065), (60, 7007504994), (63, 6673814280), (70, 6006432852), (72, 5839587495), (81, 5190744440), (84, 5005360710), (90, 4671669996), (98, 4290309180), (105, 4004288568), (108, 3893058330), (120, 3503752497), (126, 3336907140), (135, 3114446664), (140, 3003216426), (147, 2860206120), (162, 2595372220), (168, 2502680355), (180, 2335834998), (189, 2224604760), (196, 2145154590), (210, 2002144284), (216, 1946529165), (245, 1716123672), (252, 1668453570), (270, 1557223332), (280, 1501608213), (294, 1430103060), (315, 1334762856), (324, 1297686110), (360, 1167917499), (378, 1112302380), (392, 1072577295), (405, 1038148888), (420, 1001072142), (441, 953402040), (490, 858061836), (504, 834226785), (540, 778611666), (567, 741534920), (588, 715051530), (630, 667381428), (648, 648843055), (735, 572041224), (756, 556151190), (810, 519074444), (840, 500536071), (882, 476701020), (945, 444920952), (980, 429030918), (1080, 389305833), (1093, 384675480), (1134, 370767460), (1176, 357525765), (1260, 333690714), (1323, 317800680), (1470, 286020612), (1512, 278075595), (1620, 259537222), (1764, 238350510), (1890, 222460476), (1960, 214515459), (2186, 192337740), (2205, 190680408), (2268, 185383730), (2423, 173524680), (2520, 166845357), (2646, 158900340), (2835, 148306984), (2940, 143010306), (3240, 129768611), (3279, 128225160), (3528, 119175255), (3780, 111230238), (3969, 105933560), (4372, 96168870), (4410, 95340204), (4536, 92691865), (4846, 86762340), (5292, 79450170), (5465, 76935096), (5670, 74153492), (5880, 71505153), (6558, 64112580), (6615, 63560136), (7269, 57841560), (7560, 55615119), (7651, 54953640), (7938, 52966780), (8744, 48084435), (8820, 47670102), (9692, 43381170), (9837, 42741720), (10584, 39725085), (10930, 38467548), (11340, 37076746), (12115, 34704936), (13116, 32056290), (13230, 31780068), (14538, 28920780), (15302, 27476820), (15876, 26483390), (16395, 25645032), (16961, 24789240), (17640, 23835051), (19384, 21690585), (19674, 21370860), (19845, 21186712), (21807, 19280520), (21860, 19233774), (22680, 18538373), (22953, 18317880), (24230, 17352468), (26232, 16028145), (26460, 15890034), (29076, 14460390), (29511, 14247240), (30604, 13738410), (31752, 13241695), (32790, 12822516), (33922, 12394620), (36345, 11568312), (38255, 10990728), (39348, 10685430), (39690, 10593356), (43614, 9640260), (43720, 9616887), (45906, 9158940), (48460, 8676234), (49185, 8548344), (50883, 8263080), (52920, 7945017), (53557, 7850520), (58152, 7230195), (59022, 7123620), (61208, 6869205), (65421, 6426840), (65580, 6411258), (67844, 6197310), (68859, 6105960), (72690, 5784156), (76510, 5495364), (78696, 5342715), (79380, 5296678), (84805, 4957848), (87228, 4820130), (88533, 4749080), (91812, 4579470), (96920, 4338117), (98370, 4274172), (101766, 4131540), (107114, 3925260), (109035, 3856104), (114765, 3663576), (118044, 3561810), (118727, 3541320), (130842, 3213420), (131160, 3205629), (135688, 3098655), (137718, 3052980), (145380, 2892078), (147555, 2849448), (152649, 2754360), (153020, 2747682), (158760, 2648339), (160671, 2616840), (169610, 2478924), (174456, 2410065), (177066, 2374540), (183624, 2289735), (196263, 2142280), (196740, 2137086), (203532, 2065770), (206577, 2035320), (214228, 1962630), (218070, 1928052), (229530, 1831788), (236088, 1780905), (237454, 1770660), (254415, 1652616), (261684, 1606710), (267785, 1570104), (275436, 1526490), (290760, 1446039), (295110, 1424724), (305298, 1377180), (306040, 1373841), (321342, 1308420), (327105, 1285368), (339220, 1239462), (344295, 1221192), (354132, 1187270), (356181, 1180440), (392526, 1071140), (393480, 1068543), (407064, 1032885), (413154, 1017660), (428456, 981315), (436140, 964026), (442665, 949816), (457947, 918120), (459060, 915894), (474908, 885330), (482013, 872280), (508830, 826308), (523368, 803355), (535570, 785052), (550872, 763245), (590220, 712362), (593635, 708264), (610596, 688590), (619731, 678440), (642684, 654210)]