80049587040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{975263}}^1$

素因数の和:975306

約数の個数: 192

約数和(自身を含む): 294919833600

約数和(自身を除く): 214870246560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 975263, 1950526, 2925789, 3901052, 4876315, 5851578, 7802104, 8777367, 9752630, 11703156, 14628945, 15604208, 17554734, 18529997, 19505260, 23406312, 26332101, 29257890, 31208416, 35109468, 37059994, 39010520, 43886835, 46812624, 52664202, 55589991, 58515780, 70218936, 74119988, 78021040, 87773670, 92649985, 93625248, 105328404, 111179982, 117031560, 131660505, 140437872, 148239976, 156042080, 166769973, 175547340, 185299970, 210656808, 222359964, 234063120, 263321010, 277949955, 280875744, 296479952, 333539946, 351094680, 370599940, 421313616, 444719928, 468126240, 500309919, 526642020, 555899910, 592959904, 667079892, 702189360, 741199880, 833849865, 842627232, 889439856, 1000619838, 1053284040, 1111799820, 1334159784, 1404378720, 1482399760, 1667699730, 1778879712, 2001239676, 2106568080, 2223599640, 2501549595, 2668319568, 2964799520, 3335399460, 4002479352, 4213136160, 4447199280, 5003099190, 5336639136, 6670798920, 8004958704, 8894398560, 10006198380, 13341597840, 16009917408, 20012396760, 26683195680, 40024793520, 80049587040]

約数ペア:

[(1, 80049587040), (2, 40024793520), (3, 26683195680), (4, 20012396760), (5, 16009917408), (6, 13341597840), (8, 10006198380), (9, 8894398560), (10, 8004958704), (12, 6670798920), (15, 5336639136), (16, 5003099190), (18, 4447199280), (19, 4213136160), (20, 4002479352), (24, 3335399460), (27, 2964799520), (30, 2668319568), (32, 2501549595), (36, 2223599640), (38, 2106568080), (40, 2001239676), (45, 1778879712), (48, 1667699730), (54, 1482399760), (57, 1404378720), (60, 1334159784), (72, 1111799820), (76, 1053284040), (80, 1000619838), (90, 889439856), (95, 842627232), (96, 833849865), (108, 741199880), (114, 702189360), (120, 667079892), (135, 592959904), (144, 555899910), (152, 526642020), (160, 500309919), (171, 468126240), (180, 444719928), (190, 421313616), (216, 370599940), (228, 351094680), (240, 333539946), (270, 296479952), (285, 280875744), (288, 277949955), (304, 263321010), (342, 234063120), (360, 222359964), (380, 210656808), (432, 185299970), (456, 175547340), (480, 166769973), (513, 156042080), (540, 148239976), (570, 140437872), (608, 131660505), (684, 117031560), (720, 111179982), (760, 105328404), (855, 93625248), (864, 92649985), (912, 87773670), (1026, 78021040), (1080, 74119988), (1140, 70218936), (1368, 58515780), (1440, 55589991), (1520, 52664202), (1710, 46812624), (1824, 43886835), (2052, 39010520), (2160, 37059994), (2280, 35109468), (2565, 31208416), (2736, 29257890), (3040, 26332101), (3420, 23406312), (4104, 19505260), (4320, 18529997), (4560, 17554734), (5130, 15604208), (5472, 14628945), (6840, 11703156), (8208, 9752630), (9120, 8777367), (10260, 7802104), (13680, 5851578), (16416, 4876315), (20520, 3901052), (27360, 2925789), (41040, 1950526), (82080, 975263)]