128268360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 320

約数和(自身を含む): 486129600

約数和(自身を除く): 357861240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 59, 60, 61, 66, 72, 81, 88, 90, 99, 108, 110, 118, 120, 122, 132, 135, 162, 165, 177, 180, 183, 198, 216, 220, 236, 244, 264, 270, 295, 297, 305, 324, 330, 354, 360, 366, 396, 405, 440, 472, 488, 495, 531, 540, 549, 590, 594, 610, 648, 649, 660, 671, 708, 732, 792, 810, 885, 891, 915, 990, 1062, 1080, 1098, 1180, 1188, 1220, 1298, 1320, 1342, 1416, 1464, 1485, 1593, 1620, 1647, 1770, 1782, 1830, 1947, 1980, 2013, 2124, 2196, 2360, 2376, 2440, 2596, 2655, 2684, 2745, 2970, 3186, 3240, 3245, 3294, 3355, 3540, 3564, 3599, 3660, 3894, 3960, 4026, 4248, 4392, 4455, 4779, 4941, 5192, 5310, 5368, 5490, 5841, 5940, 6039, 6372, 6490, 6588, 6710, 7080, 7128, 7198, 7320, 7788, 7965, 8052, 8235, 8910, 9558, 9735, 9882, 10065, 10620, 10797, 10980, 11682, 11880, 12078, 12744, 12980, 13176, 13420, 14396, 15576, 15930, 16104, 16470, 17523, 17820, 17995, 18117, 19116, 19470, 19764, 20130, 21240, 21594, 21960, 23364, 23895, 24156, 24705, 25960, 26840, 28792, 29205, 30195, 31860, 32391, 32940, 35046, 35640, 35990, 36234, 38232, 38940, 39528, 39589, 40260, 43188, 46728, 47790, 48312, 49410, 52569, 53985, 54351, 58410, 60390, 63720, 64782, 65880, 70092, 71980, 72468, 77880, 79178, 80520, 86376, 87615, 90585, 95580, 97173, 98820, 105138, 107970, 108702, 116820, 118767, 120780, 129564, 140184, 143960, 144936, 158356, 161955, 175230, 181170, 191160, 194346, 197640, 197945, 210276, 215940, 217404, 233640, 237534, 241560, 259128, 262845, 271755, 291519, 316712, 323910, 350460, 356301, 362340, 388692, 395890, 420552, 431880, 434808, 475068, 485865, 525690, 543510, 583038, 593835, 647820, 700920, 712602, 724680, 777384, 791780, 950136, 971730, 1051380, 1068903, 1087020, 1166076, 1187670, 1295640, 1425204, 1457595, 1583560, 1781505, 1943460, 2102760, 2137806, 2174040, 2332152, 2375340, 2850408, 2915190, 3206709, 3563010, 3886920, 4275612, 4750680, 5344515, 5830380, 6413418, 7126020, 8551224, 10689030, 11660760, 12826836, 14252040, 16033545, 21378060, 25653672, 32067090, 42756120, 64134180, 128268360]

約数ペア:

[(1, 128268360), (2, 64134180), (3, 42756120), (4, 32067090), (5, 25653672), (6, 21378060), (8, 16033545), (9, 14252040), (10, 12826836), (11, 11660760), (12, 10689030), (15, 8551224), (18, 7126020), (20, 6413418), (22, 5830380), (24, 5344515), (27, 4750680), (30, 4275612), (33, 3886920), (36, 3563010), (40, 3206709), (44, 2915190), (45, 2850408), (54, 2375340), (55, 2332152), (59, 2174040), (60, 2137806), (61, 2102760), (66, 1943460), (72, 1781505), (81, 1583560), (88, 1457595), (90, 1425204), (99, 1295640), (108, 1187670), (110, 1166076), (118, 1087020), (120, 1068903), (122, 1051380), (132, 971730), (135, 950136), (162, 791780), (165, 777384), (177, 724680), (180, 712602), (183, 700920), (198, 647820), (216, 593835), (220, 583038), (236, 543510), (244, 525690), (264, 485865), (270, 475068), (295, 434808), (297, 431880), (305, 420552), (324, 395890), (330, 388692), (354, 362340), (360, 356301), (366, 350460), (396, 323910), (405, 316712), (440, 291519), (472, 271755), (488, 262845), (495, 259128), (531, 241560), (540, 237534), (549, 233640), (590, 217404), (594, 215940), (610, 210276), (648, 197945), (649, 197640), (660, 194346), (671, 191160), (708, 181170), (732, 175230), (792, 161955), (810, 158356), (885, 144936), (891, 143960), (915, 140184), (990, 129564), (1062, 120780), (1080, 118767), (1098, 116820), (1180, 108702), (1188, 107970), (1220, 105138), (1298, 98820), (1320, 97173), (1342, 95580), (1416, 90585), (1464, 87615), (1485, 86376), (1593, 80520), (1620, 79178), (1647, 77880), (1770, 72468), (1782, 71980), (1830, 70092), (1947, 65880), (1980, 64782), (2013, 63720), (2124, 60390), (2196, 58410), (2360, 54351), (2376, 53985), (2440, 52569), (2596, 49410), (2655, 48312), (2684, 47790), (2745, 46728), (2970, 43188), (3186, 40260), (3240, 39589), (3245, 39528), (3294, 38940), (3355, 38232), (3540, 36234), (3564, 35990), (3599, 35640), (3660, 35046), (3894, 32940), (3960, 32391), (4026, 31860), (4248, 30195), (4392, 29205), (4455, 28792), (4779, 26840), (4941, 25960), (5192, 24705), (5310, 24156), (5368, 23895), (5490, 23364), (5841, 21960), (5940, 21594), (6039, 21240), (6372, 20130), (6490, 19764), (6588, 19470), (6710, 19116), (7080, 18117), (7128, 17995), (7198, 17820), (7320, 17523), (7788, 16470), (7965, 16104), (8052, 15930), (8235, 15576), (8910, 14396), (9558, 13420), (9735, 13176), (9882, 12980), (10065, 12744), (10620, 12078), (10797, 11880), (10980, 11682)]