482758380

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 1643368272

約数和(自身を除く): 1160609892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 283, 324, 351, 390, 405, 468, 486, 540, 566, 585, 702, 729, 780, 810, 849, 972, 1053, 1132, 1170, 1215, 1404, 1415, 1458, 1620, 1698, 1755, 2106, 2187, 2340, 2430, 2547, 2830, 2916, 3159, 3396, 3510, 3645, 3679, 4212, 4245, 4374, 4860, 5094, 5265, 5660, 6318, 6561, 7020, 7290, 7358, 7641, 8490, 8748, 9477, 10188, 10530, 10935, 11037, 12636, 12735, 13122, 14580, 14716, 15282, 15795, 16980, 18395, 18954, 21060, 21870, 22074, 22923, 25470, 26244, 28431, 30564, 31590, 32805, 33111, 36790, 37908, 38205, 43740, 44148, 45846, 47385, 50940, 55185, 56862, 63180, 65610, 66222, 68769, 73580, 76410, 85293, 91692, 94770, 99333, 110370, 113724, 114615, 131220, 132444, 137538, 142155, 152820, 165555, 170586, 189540, 198666, 206307, 220740, 229230, 275076, 284310, 297999, 331110, 341172, 343845, 397332, 412614, 426465, 458460, 496665, 568620, 595998, 618921, 662220, 687690, 825228, 852930, 893997, 993330, 1031535, 1191996, 1237842, 1375380, 1489995, 1705860, 1787994, 1856763, 1986660, 2063070, 2475684, 2681991, 2979990, 3094605, 3575988, 3713526, 4126140, 4469985, 5363982, 5959980, 6189210, 7427052, 8045973, 8939970, 9283815, 10727964, 12378420, 13409955, 16091946, 17879940, 18567630, 24137919, 26819910, 32183892, 37135260, 40229865, 48275838, 53639820, 80459730, 96551676, 120689595, 160919460, 241379190, 482758380]

約数ペア:

[(1, 482758380), (2, 241379190), (3, 160919460), (4, 120689595), (5, 96551676), (6, 80459730), (9, 53639820), (10, 48275838), (12, 40229865), (13, 37135260), (15, 32183892), (18, 26819910), (20, 24137919), (26, 18567630), (27, 17879940), (30, 16091946), (36, 13409955), (39, 12378420), (45, 10727964), (52, 9283815), (54, 8939970), (60, 8045973), (65, 7427052), (78, 6189210), (81, 5959980), (90, 5363982), (108, 4469985), (117, 4126140), (130, 3713526), (135, 3575988), (156, 3094605), (162, 2979990), (180, 2681991), (195, 2475684), (234, 2063070), (243, 1986660), (260, 1856763), (270, 1787994), (283, 1705860), (324, 1489995), (351, 1375380), (390, 1237842), (405, 1191996), (468, 1031535), (486, 993330), (540, 893997), (566, 852930), (585, 825228), (702, 687690), (729, 662220), (780, 618921), (810, 595998), (849, 568620), (972, 496665), (1053, 458460), (1132, 426465), (1170, 412614), (1215, 397332), (1404, 343845), (1415, 341172), (1458, 331110), (1620, 297999), (1698, 284310), (1755, 275076), (2106, 229230), (2187, 220740), (2340, 206307), (2430, 198666), (2547, 189540), (2830, 170586), (2916, 165555), (3159, 152820), (3396, 142155), (3510, 137538), (3645, 132444), (3679, 131220), (4212, 114615), (4245, 113724), (4374, 110370), (4860, 99333), (5094, 94770), (5265, 91692), (5660, 85293), (6318, 76410), (6561, 73580), (7020, 68769), (7290, 66222), (7358, 65610), (7641, 63180), (8490, 56862), (8748, 55185), (9477, 50940), (10188, 47385), (10530, 45846), (10935, 44148), (11037, 43740), (12636, 38205), (12735, 37908), (13122, 36790), (14580, 33111), (14716, 32805), (15282, 31590), (15795, 30564), (16980, 28431), (18395, 26244), (18954, 25470), (21060, 22923), (21870, 22074)]