788135940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:184

約数の個数: 288

約数和(自身を含む): 2675635200

約数和(自身を除く): 1887499260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 89, 90, 92, 93, 108, 115, 124, 135, 138, 155, 178, 180, 186, 207, 230, 267, 270, 276, 279, 310, 345, 356, 372, 414, 445, 460, 465, 529, 534, 540, 558, 620, 621, 690, 713, 801, 828, 837, 890, 930, 1035, 1058, 1068, 1116, 1242, 1335, 1380, 1395, 1426, 1587, 1602, 1674, 1780, 1860, 2047, 2070, 2116, 2139, 2403, 2484, 2645, 2670, 2759, 2790, 2852, 3105, 3174, 3204, 3348, 3565, 4005, 4094, 4140, 4185, 4278, 4761, 4806, 5290, 5340, 5518, 5580, 6141, 6210, 6348, 6417, 7130, 7935, 8010, 8188, 8277, 8370, 8556, 9522, 9612, 10235, 10580, 10695, 11036, 12015, 12282, 12420, 12834, 13795, 14260, 14283, 15870, 16020, 16399, 16554, 16740, 18423, 19044, 19251, 20470, 21390, 23805, 24030, 24564, 24831, 25668, 27590, 28566, 30705, 31740, 32085, 32798, 33108, 36846, 38502, 40940, 41385, 42780, 47081, 47610, 48060, 49197, 49662, 55180, 55269, 57132, 61410, 63457, 64170, 65596, 71415, 73692, 74493, 77004, 81995, 82770, 92115, 94162, 95220, 96255, 98394, 99324, 110538, 122820, 124155, 126914, 128340, 141243, 142830, 147591, 148986, 163990, 165540, 184230, 188324, 190371, 192510, 196788, 221076, 235405, 245985, 248310, 253828, 276345, 282486, 285660, 295182, 297972, 317285, 327980, 368460, 372465, 380742, 385020, 423729, 442773, 470810, 491970, 496620, 552690, 564972, 571113, 590364, 634570, 706215, 737955, 744930, 761484, 847458, 885546, 941620, 951855, 983940, 1105380, 1142226, 1269140, 1271187, 1412430, 1459511, 1475910, 1489860, 1694916, 1713339, 1771092, 1903710, 2118645, 2213865, 2284452, 2542374, 2824860, 2855565, 2919022, 2951820, 3426678, 3807420, 4237290, 4378533, 4427730, 5084748, 5711130, 5838044, 6355935, 6853356, 7297555, 8474580, 8566695, 8757066, 8855460, 11422260, 12711870, 13135599, 14595110, 17133390, 17514132, 21892665, 25423740, 26271198, 29190220, 34266780, 39406797, 43785330, 52542396, 65677995, 78813594, 87570660, 131355990, 157627188, 197033985, 262711980, 394067970, 788135940]

約数ペア:

[(1, 788135940), (2, 394067970), (3, 262711980), (4, 197033985), (5, 157627188), (6, 131355990), (9, 87570660), (10, 78813594), (12, 65677995), (15, 52542396), (18, 43785330), (20, 39406797), (23, 34266780), (27, 29190220), (30, 26271198), (31, 25423740), (36, 21892665), (45, 17514132), (46, 17133390), (54, 14595110), (60, 13135599), (62, 12711870), (69, 11422260), (89, 8855460), (90, 8757066), (92, 8566695), (93, 8474580), (108, 7297555), (115, 6853356), (124, 6355935), (135, 5838044), (138, 5711130), (155, 5084748), (178, 4427730), (180, 4378533), (186, 4237290), (207, 3807420), (230, 3426678), (267, 2951820), (270, 2919022), (276, 2855565), (279, 2824860), (310, 2542374), (345, 2284452), (356, 2213865), (372, 2118645), (414, 1903710), (445, 1771092), (460, 1713339), (465, 1694916), (529, 1489860), (534, 1475910), (540, 1459511), (558, 1412430), (620, 1271187), (621, 1269140), (690, 1142226), (713, 1105380), (801, 983940), (828, 951855), (837, 941620), (890, 885546), (930, 847458), (1035, 761484), (1058, 744930), (1068, 737955), (1116, 706215), (1242, 634570), (1335, 590364), (1380, 571113), (1395, 564972), (1426, 552690), (1587, 496620), (1602, 491970), (1674, 470810), (1780, 442773), (1860, 423729), (2047, 385020), (2070, 380742), (2116, 372465), (2139, 368460), (2403, 327980), (2484, 317285), (2645, 297972), (2670, 295182), (2759, 285660), (2790, 282486), (2852, 276345), (3105, 253828), (3174, 248310), (3204, 245985), (3348, 235405), (3565, 221076), (4005, 196788), (4094, 192510), (4140, 190371), (4185, 188324), (4278, 184230), (4761, 165540), (4806, 163990), (5290, 148986), (5340, 147591), (5518, 142830), (5580, 141243), (6141, 128340), (6210, 126914), (6348, 124155), (6417, 122820), (7130, 110538), (7935, 99324), (8010, 98394), (8188, 96255), (8277, 95220), (8370, 94162), (8556, 92115), (9522, 82770), (9612, 81995), (10235, 77004), (10580, 74493), (10695, 73692), (11036, 71415), (12015, 65596), (12282, 64170), (12420, 63457), (12834, 61410), (13795, 57132), (14260, 55269), (14283, 55180), (15870, 49662), (16020, 49197), (16399, 48060), (16554, 47610), (16740, 47081), (18423, 42780), (19044, 41385), (19251, 40940), (20470, 38502), (21390, 36846), (23805, 33108), (24030, 32798), (24564, 32085), (24831, 31740), (25668, 30705), (27590, 28566)]