1872716760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1049}}^1$

素因数の和:1120

約数の個数: 320

約数和(自身を含む): 6860700000

約数和(自身を除く): 4987983240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 54, 57, 58, 60, 72, 76, 81, 87, 90, 95, 108, 114, 116, 120, 135, 145, 152, 162, 171, 174, 180, 190, 216, 228, 232, 261, 270, 285, 290, 324, 342, 348, 360, 380, 405, 435, 456, 513, 522, 540, 551, 570, 580, 648, 684, 696, 760, 783, 810, 855, 870, 1026, 1044, 1049, 1080, 1102, 1140, 1160, 1305, 1368, 1539, 1566, 1620, 1653, 1710, 1740, 2052, 2088, 2098, 2204, 2280, 2349, 2565, 2610, 2755, 3078, 3132, 3147, 3240, 3306, 3420, 3480, 3915, 4104, 4196, 4408, 4698, 4959, 5130, 5220, 5245, 5510, 6156, 6264, 6294, 6612, 6840, 7695, 7830, 8265, 8392, 9396, 9441, 9918, 10260, 10440, 10490, 11020, 11745, 12312, 12588, 13224, 14877, 15390, 15660, 15735, 16530, 18792, 18882, 19836, 19931, 20520, 20980, 22040, 23490, 24795, 25176, 28323, 29754, 30421, 30780, 31320, 31470, 33060, 37764, 39672, 39862, 41960, 44631, 46980, 47205, 49590, 56646, 59508, 59793, 60842, 61560, 62940, 66120, 74385, 75528, 79724, 84969, 89262, 91263, 93960, 94410, 99180, 99655, 113292, 119016, 119586, 121684, 125880, 141615, 148770, 152105, 159448, 169938, 178524, 179379, 182526, 188820, 198360, 199310, 223155, 226584, 239172, 243368, 273789, 283230, 297540, 298965, 304210, 339876, 357048, 358758, 365052, 377640, 398620, 424845, 446310, 456315, 478344, 538137, 547578, 566460, 577999, 595080, 597930, 608420, 679752, 717516, 730104, 797240, 821367, 849690, 892620, 896895, 912630, 1076274, 1095156, 1132920, 1155998, 1195860, 1216840, 1368945, 1435032, 1614411, 1642734, 1699380, 1733997, 1785240, 1793790, 1825260, 2152548, 2190312, 2311996, 2391720, 2464101, 2690685, 2737890, 2889995, 3228822, 3285468, 3398760, 3467994, 3587580, 3650520, 4106835, 4305096, 4623992, 4928202, 5201991, 5381370, 5475780, 5779990, 6457644, 6570936, 6935988, 7175160, 8072055, 8213670, 8669985, 9856404, 10403982, 10762740, 10951560, 11559980, 12320505, 12915288, 13871976, 15605973, 16144110, 16427340, 17339970, 19712808, 20807964, 21525480, 23119960, 24641010, 26009955, 31211946, 32288220, 32854680, 34679940, 41615928, 46817919, 49282020, 52019910, 62423892, 64576440, 69359880, 78029865, 93635838, 98564040, 104039820, 124847784, 156059730, 187271676, 208079640, 234089595, 312119460, 374543352, 468179190, 624238920, 936358380, 1872716760]

約数ペア:

[(1, 1872716760), (2, 936358380), (3, 624238920), (4, 468179190), (5, 374543352), (6, 312119460), (8, 234089595), (9, 208079640), (10, 187271676), (12, 156059730), (15, 124847784), (18, 104039820), (19, 98564040), (20, 93635838), (24, 78029865), (27, 69359880), (29, 64576440), (30, 62423892), (36, 52019910), (38, 49282020), (40, 46817919), (45, 41615928), (54, 34679940), (57, 32854680), (58, 32288220), (60, 31211946), (72, 26009955), (76, 24641010), (81, 23119960), (87, 21525480), (90, 20807964), (95, 19712808), (108, 17339970), (114, 16427340), (116, 16144110), (120, 15605973), (135, 13871976), (145, 12915288), (152, 12320505), (162, 11559980), (171, 10951560), (174, 10762740), (180, 10403982), (190, 9856404), (216, 8669985), (228, 8213670), (232, 8072055), (261, 7175160), (270, 6935988), (285, 6570936), (290, 6457644), (324, 5779990), (342, 5475780), (348, 5381370), (360, 5201991), (380, 4928202), (405, 4623992), (435, 4305096), (456, 4106835), (513, 3650520), (522, 3587580), (540, 3467994), (551, 3398760), (570, 3285468), (580, 3228822), (648, 2889995), (684, 2737890), (696, 2690685), (760, 2464101), (783, 2391720), (810, 2311996), (855, 2190312), (870, 2152548), (1026, 1825260), (1044, 1793790), (1049, 1785240), (1080, 1733997), (1102, 1699380), (1140, 1642734), (1160, 1614411), (1305, 1435032), (1368, 1368945), (1539, 1216840), (1566, 1195860), (1620, 1155998), (1653, 1132920), (1710, 1095156), (1740, 1076274), (2052, 912630), (2088, 896895), (2098, 892620), (2204, 849690), (2280, 821367), (2349, 797240), (2565, 730104), (2610, 717516), (2755, 679752), (3078, 608420), (3132, 597930), (3147, 595080), (3240, 577999), (3306, 566460), (3420, 547578), (3480, 538137), (3915, 478344), (4104, 456315), (4196, 446310), (4408, 424845), (4698, 398620), (4959, 377640), (5130, 365052), (5220, 358758), (5245, 357048), (5510, 339876), (6156, 304210), (6264, 298965), (6294, 297540), (6612, 283230), (6840, 273789), (7695, 243368), (7830, 239172), (8265, 226584), (8392, 223155), (9396, 199310), (9441, 198360), (9918, 188820), (10260, 182526), (10440, 179379), (10490, 178524), (11020, 169938), (11745, 159448), (12312, 152105), (12588, 148770), (13224, 141615), (14877, 125880), (15390, 121684), (15660, 119586), (15735, 119016), (16530, 113292), (18792, 99655), (18882, 99180), (19836, 94410), (19931, 93960), (20520, 91263), (20980, 89262), (22040, 84969), (23490, 79724), (24795, 75528), (25176, 74385), (28323, 66120), (29754, 62940), (30421, 61560), (30780, 60842), (31320, 59793), (31470, 59508), (33060, 56646), (37764, 49590), (39672, 47205), (39862, 46980), (41960, 44631)]