1520873640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1025

約数の個数: 384

約数和(自身を含む): 6000583680

約数和(自身を除く): 4479710040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 520, 558, 572, 585, 620, 660, 682, 715, 744, 780, 792, 806, 858, 930, 936, 953, 990, 1023, 1116, 1144, 1170, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1560, 1612, 1705, 1716, 1860, 1906, 1980, 2015, 2046, 2145, 2232, 2340, 2418, 2574, 2728, 2790, 2859, 2860, 3069, 3224, 3410, 3432, 3627, 3720, 3812, 3960, 4030, 4092, 4290, 4433, 4680, 4765, 4836, 5115, 5148, 5580, 5718, 5720, 6045, 6138, 6435, 6820, 7254, 7624, 8060, 8184, 8577, 8580, 8866, 9530, 9672, 10230, 10296, 10483, 11160, 11436, 12090, 12276, 12389, 12870, 13299, 13640, 14295, 14508, 15345, 16120, 17154, 17160, 17732, 18135, 19060, 20460, 20966, 22165, 22872, 24180, 24552, 24778, 25740, 26598, 28590, 29016, 29543, 30690, 31449, 34308, 35464, 36270, 37167, 38120, 39897, 40920, 41932, 42885, 44330, 48360, 49556, 51480, 52415, 53196, 57180, 59086, 61380, 61945, 62898, 66495, 68616, 72540, 74334, 79794, 83864, 85770, 88629, 88660, 94347, 99112, 104830, 106392, 111501, 114360, 118172, 122760, 123890, 125796, 132990, 136279, 145080, 147715, 148668, 157245, 159588, 171540, 177258, 177320, 185835, 188694, 199485, 209660, 223002, 236344, 247780, 251592, 265887, 265980, 272558, 295430, 297336, 314490, 319176, 324973, 343080, 354516, 371670, 377388, 384059, 398970, 408837, 419320, 443145, 446004, 471735, 495560, 531774, 531960, 545116, 557505, 590860, 628980, 649946, 681395, 709032, 743340, 754776, 768118, 797940, 817674, 886290, 892008, 943470, 974919, 1063548, 1090232, 1115010, 1152177, 1181720, 1226511, 1257960, 1299892, 1329435, 1362790, 1486680, 1536236, 1595880, 1624865, 1635348, 1772580, 1886940, 1920295, 1949838, 2044185, 2127096, 2230020, 2304354, 2453022, 2599784, 2658870, 2725580, 2924757, 3072472, 3249730, 3270696, 3456531, 3545160, 3773880, 3840590, 3899676, 4088370, 4224649, 4460040, 4608708, 4874595, 4906044, 5317740, 5451160, 5760885, 5849514, 6132555, 6499460, 6913062, 7681180, 7799352, 8176740, 8449298, 9217416, 9749190, 9812088, 10635480, 11521770, 11699028, 12265110, 12673947, 12998920, 13826124, 14623785, 15362360, 16353480, 16898596, 17282655, 19498380, 21123245, 23043540, 23398056, 24530220, 25347894, 27652248, 29247570, 33797192, 34565310, 38021841, 38996760, 42246490, 46087080, 49060440, 50695788, 58495140, 63369735, 69130620, 76043682, 84492980, 101391576, 116990280, 126739470, 138261240, 152087364, 168985960, 190109205, 253478940, 304174728, 380218410, 506957880, 760436820, 1520873640]

約数ペア:

[(1, 1520873640), (2, 760436820), (3, 506957880), (4, 380218410), (5, 304174728), (6, 253478940), (8, 190109205), (9, 168985960), (10, 152087364), (11, 138261240), (12, 126739470), (13, 116990280), (15, 101391576), (18, 84492980), (20, 76043682), (22, 69130620), (24, 63369735), (26, 58495140), (30, 50695788), (31, 49060440), (33, 46087080), (36, 42246490), (39, 38996760), (40, 38021841), (44, 34565310), (45, 33797192), (52, 29247570), (55, 27652248), (60, 25347894), (62, 24530220), (65, 23398056), (66, 23043540), (72, 21123245), (78, 19498380), (88, 17282655), (90, 16898596), (93, 16353480), (99, 15362360), (104, 14623785), (110, 13826124), (117, 12998920), (120, 12673947), (124, 12265110), (130, 11699028), (132, 11521770), (143, 10635480), (155, 9812088), (156, 9749190), (165, 9217416), (180, 8449298), (186, 8176740), (195, 7799352), (198, 7681180), (220, 6913062), (234, 6499460), (248, 6132555), (260, 5849514), (264, 5760885), (279, 5451160), (286, 5317740), (310, 4906044), (312, 4874595), (330, 4608708), (341, 4460040), (360, 4224649), (372, 4088370), (390, 3899676), (396, 3840590), (403, 3773880), (429, 3545160), (440, 3456531), (465, 3270696), (468, 3249730), (495, 3072472), (520, 2924757), (558, 2725580), (572, 2658870), (585, 2599784), (620, 2453022), (660, 2304354), (682, 2230020), (715, 2127096), (744, 2044185), (780, 1949838), (792, 1920295), (806, 1886940), (858, 1772580), (930, 1635348), (936, 1624865), (953, 1595880), (990, 1536236), (1023, 1486680), (1116, 1362790), (1144, 1329435), (1170, 1299892), (1209, 1257960), (1240, 1226511), (1287, 1181720), (1320, 1152177), (1364, 1115010), (1395, 1090232), (1430, 1063548), (1560, 974919), (1612, 943470), (1705, 892008), (1716, 886290), (1860, 817674), (1906, 797940), (1980, 768118), (2015, 754776), (2046, 743340), (2145, 709032), (2232, 681395), (2340, 649946), (2418, 628980), (2574, 590860), (2728, 557505), (2790, 545116), (2859, 531960), (2860, 531774), (3069, 495560), (3224, 471735), (3410, 446004), (3432, 443145), (3627, 419320), (3720, 408837), (3812, 398970), (3960, 384059), (4030, 377388), (4092, 371670), (4290, 354516), (4433, 343080), (4680, 324973), (4765, 319176), (4836, 314490), (5115, 297336), (5148, 295430), (5580, 272558), (5718, 265980), (5720, 265887), (6045, 251592), (6138, 247780), (6435, 236344), (6820, 223002), (7254, 209660), (7624, 199485), (8060, 188694), (8184, 185835), (8577, 177320), (8580, 177258), (8866, 171540), (9530, 159588), (9672, 157245), (10230, 148668), (10296, 147715), (10483, 145080), (11160, 136279), (11436, 132990), (12090, 125796), (12276, 123890), (12389, 122760), (12870, 118172), (13299, 114360), (13640, 111501), (14295, 106392), (14508, 104830), (15345, 99112), (16120, 94347), (17154, 88660), (17160, 88629), (17732, 85770), (18135, 83864), (19060, 79794), (20460, 74334), (20966, 72540), (22165, 68616), (22872, 66495), (24180, 62898), (24552, 61945), (24778, 61380), (25740, 59086), (26598, 57180), (28590, 53196), (29016, 52415), (29543, 51480), (30690, 49556), (31449, 48360), (34308, 44330), (35464, 42885), (36270, 41932), (37167, 40920), (38120, 39897)]