460637596440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{254941}}^1$

素因数の和:255207

約数の個数: 256

約数和(自身を含む): 1762159104000

約数和(自身を除く): 1301521507560

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, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 239, 252, 270, 280, 315, 360, 378, 420, 478, 504, 540, 630, 717, 756, 840, 945, 956, 1080, 1195, 1260, 1434, 1512, 1673, 1890, 1912, 2151, 2390, 2520, 2868, 3346, 3585, 3780, 4302, 4780, 5019, 5736, 6453, 6692, 7170, 7560, 8365, 8604, 9560, 10038, 10755, 12906, 13384, 14340, 15057, 16730, 17208, 20076, 21510, 25095, 25812, 28680, 30114, 32265, 33460, 40152, 43020, 45171, 50190, 51624, 60228, 64530, 66920, 75285, 86040, 90342, 100380, 120456, 129060, 150570, 180684, 200760, 225855, 254941, 258120, 301140, 361368, 451710, 509882, 602280, 764823, 903420, 1019764, 1274705, 1529646, 1784587, 1806840, 2039528, 2294469, 2549410, 3059292, 3569174, 3824115, 4588938, 5098820, 5353761, 6118584, 6883407, 7138348, 7648230, 8922935, 9177876, 10197640, 10707522, 11472345, 13766814, 14276696, 15296460, 16061283, 17845870, 18355752, 21415044, 22944690, 26768805, 27533628, 30592920, 32122566, 34417035, 35691740, 42830088, 45889380, 48183849, 53537610, 55067256, 60930899, 64245132, 68834070, 71383480, 80306415, 91778760, 96367698, 107075220, 121861798, 128490264, 137668140, 160612830, 182792697, 192735396, 214150440, 240919245, 243723596, 275336280, 304654495, 321225660, 365585394, 385470792, 426516293, 481838490, 487447192, 548378091, 609308990, 642451320, 731170788, 853032586, 913963485, 963676980, 1096756182, 1218617980, 1279548879, 1462341576, 1645134273, 1706065172, 1827926970, 1927353960, 2132581465, 2193512364, 2437235960, 2559097758, 2741890455, 3290268546, 3412130344, 3655853940, 3838646637, 4265162930, 4387024728, 5118195516, 5483780910, 6397744395, 6580537092, 7311707880, 7677293274, 8225671365, 8530325860, 10236391032, 10967561820, 11515939911, 12795488790, 13161074184, 15354586548, 16451342730, 17060651720, 19193233185, 21935123640, 23031879822, 25590977580, 30709173096, 32902685460, 38386466370, 46063759644, 51181955160, 57579699555, 65805370920, 76772932740, 92127519288, 115159399110, 153545865480, 230318798220, 460637596440]

約数ペア:

[(1, 460637596440), (2, 230318798220), (3, 153545865480), (4, 115159399110), (5, 92127519288), (6, 76772932740), (7, 65805370920), (8, 57579699555), (9, 51181955160), (10, 46063759644), (12, 38386466370), (14, 32902685460), (15, 30709173096), (18, 25590977580), (20, 23031879822), (21, 21935123640), (24, 19193233185), (27, 17060651720), (28, 16451342730), (30, 15354586548), (35, 13161074184), (36, 12795488790), (40, 11515939911), (42, 10967561820), (45, 10236391032), (54, 8530325860), (56, 8225671365), (60, 7677293274), (63, 7311707880), (70, 6580537092), (72, 6397744395), (84, 5483780910), (90, 5118195516), (105, 4387024728), (108, 4265162930), (120, 3838646637), (126, 3655853940), (135, 3412130344), (140, 3290268546), (168, 2741890455), (180, 2559097758), (189, 2437235960), (210, 2193512364), (216, 2132581465), (239, 1927353960), (252, 1827926970), (270, 1706065172), (280, 1645134273), (315, 1462341576), (360, 1279548879), (378, 1218617980), (420, 1096756182), (478, 963676980), (504, 913963485), (540, 853032586), (630, 731170788), (717, 642451320), (756, 609308990), (840, 548378091), (945, 487447192), (956, 481838490), (1080, 426516293), (1195, 385470792), (1260, 365585394), (1434, 321225660), (1512, 304654495), (1673, 275336280), (1890, 243723596), (1912, 240919245), (2151, 214150440), (2390, 192735396), (2520, 182792697), (2868, 160612830), (3346, 137668140), (3585, 128490264), (3780, 121861798), (4302, 107075220), (4780, 96367698), (5019, 91778760), (5736, 80306415), (6453, 71383480), (6692, 68834070), (7170, 64245132), (7560, 60930899), (8365, 55067256), (8604, 53537610), (9560, 48183849), (10038, 45889380), (10755, 42830088), (12906, 35691740), (13384, 34417035), (14340, 32122566), (15057, 30592920), (16730, 27533628), (17208, 26768805), (20076, 22944690), (21510, 21415044), (25095, 18355752), (25812, 17845870), (28680, 16061283), (30114, 15296460), (32265, 14276696), (33460, 13766814), (40152, 11472345), (43020, 10707522), (45171, 10197640), (50190, 9177876), (51624, 8922935), (60228, 7648230), (64530, 7138348), (66920, 6883407), (75285, 6118584), (86040, 5353761), (90342, 5098820), (100380, 4588938), (120456, 3824115), (129060, 3569174), (150570, 3059292), (180684, 2549410), (200760, 2294469), (225855, 2039528), (254941, 1806840), (258120, 1784587), (301140, 1529646), (361368, 1274705), (451710, 1019764), (509882, 903420), (602280, 764823)]