180032580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:443

約数の個数: 288

約数和(自身を含む): 697132800

約数和(自身を除く): 517100220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 29, 30, 35, 36, 39, 42, 45, 52, 58, 60, 63, 65, 70, 78, 84, 87, 90, 91, 105, 116, 117, 126, 130, 140, 145, 156, 174, 180, 182, 195, 203, 210, 234, 252, 260, 261, 273, 290, 315, 348, 364, 377, 379, 390, 406, 420, 435, 455, 468, 522, 546, 580, 585, 609, 630, 754, 758, 780, 812, 819, 870, 910, 1015, 1044, 1092, 1131, 1137, 1170, 1218, 1260, 1305, 1365, 1508, 1516, 1638, 1740, 1820, 1827, 1885, 1895, 2030, 2262, 2274, 2340, 2436, 2610, 2639, 2653, 2730, 3045, 3276, 3393, 3411, 3654, 3770, 3790, 4060, 4095, 4524, 4548, 4927, 5220, 5278, 5306, 5460, 5655, 5685, 6090, 6786, 6822, 7308, 7540, 7580, 7917, 7959, 8190, 9135, 9854, 10556, 10612, 10991, 11310, 11370, 12180, 13195, 13265, 13572, 13644, 14781, 15834, 15918, 16380, 16965, 17055, 18270, 19708, 21982, 22620, 22740, 23751, 23877, 24635, 26390, 26530, 29562, 31668, 31836, 32973, 33930, 34110, 34489, 36540, 39585, 39795, 43964, 44343, 47502, 47754, 49270, 52780, 53060, 54955, 59124, 65946, 67860, 68220, 68978, 73905, 76937, 79170, 79590, 88686, 95004, 95508, 98540, 98919, 103467, 109910, 118755, 119385, 131892, 137956, 142883, 147810, 153874, 158340, 159180, 164865, 172445, 177372, 197838, 206934, 219820, 221715, 230811, 237510, 238770, 285766, 295620, 307748, 310401, 329730, 344890, 384685, 395676, 413868, 428649, 443430, 461622, 475020, 477540, 494595, 517335, 571532, 620802, 659460, 689780, 692433, 714415, 769370, 857298, 886860, 923244, 989190, 1000181, 1034670, 1154055, 1241604, 1285947, 1384866, 1428830, 1538740, 1552005, 1714596, 1978380, 2000362, 2069340, 2143245, 2308110, 2571894, 2769732, 2857660, 3000543, 3104010, 3462165, 4000724, 4286490, 4616220, 5000905, 5143788, 6001086, 6208020, 6429735, 6924330, 8572980, 9001629, 10001810, 12002172, 12859470, 13848660, 15002715, 18003258, 20003620, 25718940, 30005430, 36006516, 45008145, 60010860, 90016290, 180032580]

約数ペア:

[(1, 180032580), (2, 90016290), (3, 60010860), (4, 45008145), (5, 36006516), (6, 30005430), (7, 25718940), (9, 20003620), (10, 18003258), (12, 15002715), (13, 13848660), (14, 12859470), (15, 12002172), (18, 10001810), (20, 9001629), (21, 8572980), (26, 6924330), (28, 6429735), (29, 6208020), (30, 6001086), (35, 5143788), (36, 5000905), (39, 4616220), (42, 4286490), (45, 4000724), (52, 3462165), (58, 3104010), (60, 3000543), (63, 2857660), (65, 2769732), (70, 2571894), (78, 2308110), (84, 2143245), (87, 2069340), (90, 2000362), (91, 1978380), (105, 1714596), (116, 1552005), (117, 1538740), (126, 1428830), (130, 1384866), (140, 1285947), (145, 1241604), (156, 1154055), (174, 1034670), (180, 1000181), (182, 989190), (195, 923244), (203, 886860), (210, 857298), (234, 769370), (252, 714415), (260, 692433), (261, 689780), (273, 659460), (290, 620802), (315, 571532), (348, 517335), (364, 494595), (377, 477540), (379, 475020), (390, 461622), (406, 443430), (420, 428649), (435, 413868), (455, 395676), (468, 384685), (522, 344890), (546, 329730), (580, 310401), (585, 307748), (609, 295620), (630, 285766), (754, 238770), (758, 237510), (780, 230811), (812, 221715), (819, 219820), (870, 206934), (910, 197838), (1015, 177372), (1044, 172445), (1092, 164865), (1131, 159180), (1137, 158340), (1170, 153874), (1218, 147810), (1260, 142883), (1305, 137956), (1365, 131892), (1508, 119385), (1516, 118755), (1638, 109910), (1740, 103467), (1820, 98919), (1827, 98540), (1885, 95508), (1895, 95004), (2030, 88686), (2262, 79590), (2274, 79170), (2340, 76937), (2436, 73905), (2610, 68978), (2639, 68220), (2653, 67860), (2730, 65946), (3045, 59124), (3276, 54955), (3393, 53060), (3411, 52780), (3654, 49270), (3770, 47754), (3790, 47502), (4060, 44343), (4095, 43964), (4524, 39795), (4548, 39585), (4927, 36540), (5220, 34489), (5278, 34110), (5306, 33930), (5460, 32973), (5655, 31836), (5685, 31668), (6090, 29562), (6786, 26530), (6822, 26390), (7308, 24635), (7540, 23877), (7580, 23751), (7917, 22740), (7959, 22620), (8190, 21982), (9135, 19708), (9854, 18270), (10556, 17055), (10612, 16965), (10991, 16380), (11310, 15918), (11370, 15834), (12180, 14781), (13195, 13644), (13265, 13572)]