1303384800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 288

約数和(自身を含む): 4525960320

約数和(自身を除く): 3222575520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 101, 114, 120, 150, 152, 160, 190, 200, 202, 228, 240, 283, 285, 300, 303, 304, 380, 400, 404, 456, 475, 480, 505, 566, 570, 600, 606, 608, 760, 800, 808, 849, 912, 950, 1010, 1132, 1140, 1200, 1212, 1415, 1425, 1515, 1520, 1616, 1698, 1824, 1900, 1919, 2020, 2264, 2280, 2400, 2424, 2525, 2830, 2850, 3030, 3040, 3232, 3396, 3800, 3838, 4040, 4245, 4528, 4560, 4848, 5050, 5377, 5660, 5700, 5757, 6060, 6792, 7075, 7575, 7600, 7676, 8080, 8490, 9056, 9120, 9595, 9696, 10100, 10754, 11320, 11400, 11514, 12120, 13584, 14150, 15150, 15200, 15352, 16131, 16160, 16980, 19190, 20200, 21225, 21508, 22640, 22800, 23028, 24240, 26885, 27168, 28300, 28583, 28785, 30300, 30704, 32262, 33960, 38380, 40400, 42450, 43016, 45280, 45600, 46056, 47975, 48480, 53770, 56600, 57166, 57570, 60600, 61408, 64524, 67920, 76760, 80655, 80800, 84900, 85749, 86032, 92112, 95950, 107540, 113200, 114332, 115140, 121200, 129048, 134425, 135840, 142915, 143925, 153520, 161310, 169800, 171498, 172064, 184224, 191900, 215080, 226400, 228664, 230280, 242400, 258096, 268850, 285830, 287850, 307040, 322620, 339600, 342996, 383800, 403275, 428745, 430160, 457328, 460560, 516192, 537700, 543077, 571660, 575700, 645240, 679200, 685992, 714575, 767600, 806550, 857490, 860320, 914656, 921120, 1075400, 1086154, 1143320, 1151400, 1290480, 1371984, 1429150, 1535200, 1613100, 1629231, 1714980, 2143725, 2150800, 2172308, 2286640, 2302800, 2580960, 2715385, 2743968, 2858300, 3226200, 3258462, 3429960, 4287450, 4301600, 4344616, 4573280, 4605600, 5430770, 5716600, 6452400, 6516924, 6859920, 8146155, 8574900, 8689232, 10861540, 11433200, 12904800, 13033848, 13576925, 13719840, 16292310, 17149800, 17378464, 21723080, 22866400, 26067696, 27153850, 32584620, 34299600, 40730775, 43446160, 52135392, 54307700, 65169240, 68599200, 81461550, 86892320, 108615400, 130338480, 162923100, 217230800, 260676960, 325846200, 434461600, 651692400, 1303384800]

約数ペア:

[(1, 1303384800), (2, 651692400), (3, 434461600), (4, 325846200), (5, 260676960), (6, 217230800), (8, 162923100), (10, 130338480), (12, 108615400), (15, 86892320), (16, 81461550), (19, 68599200), (20, 65169240), (24, 54307700), (25, 52135392), (30, 43446160), (32, 40730775), (38, 34299600), (40, 32584620), (48, 27153850), (50, 26067696), (57, 22866400), (60, 21723080), (75, 17378464), (76, 17149800), (80, 16292310), (95, 13719840), (96, 13576925), (100, 13033848), (101, 12904800), (114, 11433200), (120, 10861540), (150, 8689232), (152, 8574900), (160, 8146155), (190, 6859920), (200, 6516924), (202, 6452400), (228, 5716600), (240, 5430770), (283, 4605600), (285, 4573280), (300, 4344616), (303, 4301600), (304, 4287450), (380, 3429960), (400, 3258462), (404, 3226200), (456, 2858300), (475, 2743968), (480, 2715385), (505, 2580960), (566, 2302800), (570, 2286640), (600, 2172308), (606, 2150800), (608, 2143725), (760, 1714980), (800, 1629231), (808, 1613100), (849, 1535200), (912, 1429150), (950, 1371984), (1010, 1290480), (1132, 1151400), (1140, 1143320), (1200, 1086154), (1212, 1075400), (1415, 921120), (1425, 914656), (1515, 860320), (1520, 857490), (1616, 806550), (1698, 767600), (1824, 714575), (1900, 685992), (1919, 679200), (2020, 645240), (2264, 575700), (2280, 571660), (2400, 543077), (2424, 537700), (2525, 516192), (2830, 460560), (2850, 457328), (3030, 430160), (3040, 428745), (3232, 403275), (3396, 383800), (3800, 342996), (3838, 339600), (4040, 322620), (4245, 307040), (4528, 287850), (4560, 285830), (4848, 268850), (5050, 258096), (5377, 242400), (5660, 230280), (5700, 228664), (5757, 226400), (6060, 215080), (6792, 191900), (7075, 184224), (7575, 172064), (7600, 171498), (7676, 169800), (8080, 161310), (8490, 153520), (9056, 143925), (9120, 142915), (9595, 135840), (9696, 134425), (10100, 129048), (10754, 121200), (11320, 115140), (11400, 114332), (11514, 113200), (12120, 107540), (13584, 95950), (14150, 92112), (15150, 86032), (15200, 85749), (15352, 84900), (16131, 80800), (16160, 80655), (16980, 76760), (19190, 67920), (20200, 64524), (21225, 61408), (21508, 60600), (22640, 57570), (22800, 57166), (23028, 56600), (24240, 53770), (26885, 48480), (27168, 47975), (28300, 46056), (28583, 45600), (28785, 45280), (30300, 43016), (30704, 42450), (32262, 40400), (33960, 38380)]