2019480120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1296

約数の個数: 384

約数和(自身を含む): 8089804800

約数和(自身を除く): 6070324680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 49, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 98, 105, 108, 120, 124, 126, 135, 140, 147, 155, 168, 180, 186, 189, 196, 210, 216, 217, 245, 248, 252, 270, 279, 280, 294, 310, 315, 360, 372, 378, 392, 420, 434, 441, 465, 490, 504, 540, 558, 588, 620, 630, 651, 735, 744, 756, 837, 840, 868, 882, 930, 945, 980, 1080, 1085, 1116, 1176, 1231, 1240, 1260, 1302, 1323, 1395, 1470, 1512, 1519, 1674, 1736, 1764, 1860, 1890, 1953, 1960, 2170, 2205, 2232, 2462, 2520, 2604, 2646, 2790, 2940, 3038, 3255, 3348, 3528, 3693, 3720, 3780, 3906, 4185, 4340, 4410, 4557, 4924, 5208, 5292, 5580, 5859, 5880, 6076, 6155, 6510, 6615, 6696, 7386, 7560, 7595, 7812, 8370, 8617, 8680, 8820, 9114, 9765, 9848, 10584, 11079, 11160, 11718, 12152, 12310, 13020, 13230, 13671, 14772, 15190, 15624, 16740, 17234, 17640, 18228, 18465, 19530, 22158, 22785, 23436, 24620, 25851, 26040, 26460, 27342, 29295, 29544, 30380, 33237, 33480, 34468, 36456, 36930, 38161, 39060, 41013, 43085, 44316, 45570, 46872, 49240, 51702, 52920, 54684, 55395, 58590, 60319, 60760, 66474, 68355, 68936, 73860, 76322, 77553, 78120, 82026, 86170, 88632, 91140, 103404, 109368, 110790, 114483, 117180, 120638, 129255, 132948, 136710, 147720, 152644, 155106, 164052, 166185, 172340, 180957, 182280, 190805, 205065, 206808, 221580, 228966, 232659, 234360, 241276, 258510, 265896, 267127, 273420, 301595, 305288, 310212, 328104, 332370, 343449, 344680, 361914, 381610, 387765, 410130, 443160, 457932, 465318, 482552, 517020, 534254, 542871, 546840, 572415, 603190, 620424, 664740, 686898, 723828, 763220, 775530, 801381, 820260, 904785, 915864, 930636, 1030347, 1034040, 1068508, 1085742, 1144830, 1163295, 1206380, 1329480, 1335635, 1373796, 1447656, 1526440, 1551060, 1602762, 1628613, 1640520, 1717245, 1809570, 1861272, 1869889, 2060694, 2137016, 2171484, 2289660, 2326590, 2404143, 2412760, 2671270, 2714355, 2747592, 3102120, 3205524, 3257226, 3434490, 3619140, 3739778, 4006905, 4121388, 4342968, 4579320, 4653180, 4808286, 5151735, 5342540, 5428710, 5609667, 6411048, 6514452, 6868980, 7212429, 7238280, 7479556, 8013810, 8143065, 8242776, 9306360, 9349445, 9616572, 10303470, 10685080, 10857420, 11219334, 12020715, 13028904, 13737960, 14424858, 14959112, 16027620, 16286130, 16829001, 18698890, 19233144, 20606940, 21714840, 22438668, 24041430, 28048335, 28849716, 32055240, 32572260, 33658002, 36062145, 37397780, 41213880, 44877336, 48082860, 50487003, 56096670, 57699432, 65144520, 67316004, 72124290, 74795560, 84145005, 96165720, 100974006, 112193340, 134632008, 144248580, 168290010, 201948012, 224386680, 252435015, 288497160, 336580020, 403896024, 504870030, 673160040, 1009740060, 2019480120]

約数ペア:

[(1, 2019480120), (2, 1009740060), (3, 673160040), (4, 504870030), (5, 403896024), (6, 336580020), (7, 288497160), (8, 252435015), (9, 224386680), (10, 201948012), (12, 168290010), (14, 144248580), (15, 134632008), (18, 112193340), (20, 100974006), (21, 96165720), (24, 84145005), (27, 74795560), (28, 72124290), (30, 67316004), (31, 65144520), (35, 57699432), (36, 56096670), (40, 50487003), (42, 48082860), (45, 44877336), (49, 41213880), (54, 37397780), (56, 36062145), (60, 33658002), (62, 32572260), (63, 32055240), (70, 28849716), (72, 28048335), (84, 24041430), (90, 22438668), (93, 21714840), (98, 20606940), (105, 19233144), (108, 18698890), (120, 16829001), (124, 16286130), (126, 16027620), (135, 14959112), (140, 14424858), (147, 13737960), (155, 13028904), (168, 12020715), (180, 11219334), (186, 10857420), (189, 10685080), (196, 10303470), (210, 9616572), (216, 9349445), (217, 9306360), (245, 8242776), (248, 8143065), (252, 8013810), (270, 7479556), (279, 7238280), (280, 7212429), (294, 6868980), (310, 6514452), (315, 6411048), (360, 5609667), (372, 5428710), (378, 5342540), (392, 5151735), (420, 4808286), (434, 4653180), (441, 4579320), (465, 4342968), (490, 4121388), (504, 4006905), (540, 3739778), (558, 3619140), (588, 3434490), (620, 3257226), (630, 3205524), (651, 3102120), (735, 2747592), (744, 2714355), (756, 2671270), (837, 2412760), (840, 2404143), (868, 2326590), (882, 2289660), (930, 2171484), (945, 2137016), (980, 2060694), (1080, 1869889), (1085, 1861272), (1116, 1809570), (1176, 1717245), (1231, 1640520), (1240, 1628613), (1260, 1602762), (1302, 1551060), (1323, 1526440), (1395, 1447656), (1470, 1373796), (1512, 1335635), (1519, 1329480), (1674, 1206380), (1736, 1163295), (1764, 1144830), (1860, 1085742), (1890, 1068508), (1953, 1034040), (1960, 1030347), (2170, 930636), (2205, 915864), (2232, 904785), (2462, 820260), (2520, 801381), (2604, 775530), (2646, 763220), (2790, 723828), (2940, 686898), (3038, 664740), (3255, 620424), (3348, 603190), (3528, 572415), (3693, 546840), (3720, 542871), (3780, 534254), (3906, 517020), (4185, 482552), (4340, 465318), (4410, 457932), (4557, 443160), (4924, 410130), (5208, 387765), (5292, 381610), (5580, 361914), (5859, 344680), (5880, 343449), (6076, 332370), (6155, 328104), (6510, 310212), (6615, 305288), (6696, 301595), (7386, 273420), (7560, 267127), (7595, 265896), (7812, 258510), (8370, 241276), (8617, 234360), (8680, 232659), (8820, 228966), (9114, 221580), (9765, 206808), (9848, 205065), (10584, 190805), (11079, 182280), (11160, 180957), (11718, 172340), (12152, 166185), (12310, 164052), (13020, 155106), (13230, 152644), (13671, 147720), (14772, 136710), (15190, 132948), (15624, 129255), (16740, 120638), (17234, 117180), (17640, 114483), (18228, 110790), (18465, 109368), (19530, 103404), (22158, 91140), (22785, 88632), (23436, 86170), (24620, 82026), (25851, 78120), (26040, 77553), (26460, 76322), (27342, 73860), (29295, 68936), (29544, 68355), (30380, 66474), (33237, 60760), (33480, 60319), (34468, 58590), (36456, 55395), (36930, 54684), (38161, 52920), (39060, 51702), (41013, 49240), (43085, 46872), (44316, 45570)]