1300029120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2671}}^1$

素因数の和:2720

約数の個数: 252

約数和(自身を含む): 4843796256

約数和(自身を除く): 3543767136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 390, 416, 468, 480, 507, 520, 576, 585, 624, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1170, 1248, 1352, 1440, 1521, 1560, 1690, 1872, 2028, 2080, 2340, 2496, 2535, 2671, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 5070, 5342, 5408, 6084, 6240, 6760, 7488, 7605, 8013, 8112, 9360, 10140, 10684, 10816, 12168, 12480, 13355, 13520, 15210, 16026, 16224, 18720, 20280, 21368, 24039, 24336, 26710, 27040, 30420, 32052, 32448, 34723, 37440, 40065, 40560, 42736, 48078, 48672, 53420, 54080, 60840, 64104, 69446, 80130, 81120, 85472, 96156, 97344, 104169, 106840, 120195, 121680, 128208, 138892, 160260, 162240, 170944, 173615, 192312, 208338, 213680, 240390, 243360, 256416, 277784, 312507, 320520, 347230, 384624, 416676, 427360, 451399, 480780, 486720, 512832, 520845, 555568, 625014, 641040, 694460, 769248, 833352, 854720, 902798, 961560, 1041690, 1111136, 1250028, 1282080, 1354197, 1388920, 1538496, 1562535, 1666704, 1805596, 1923120, 2083380, 2222272, 2256995, 2500056, 2564160, 2708394, 2777840, 3125070, 3333408, 3611192, 3846240, 4062591, 4166760, 4513990, 5000112, 5416788, 5555680, 6250140, 6666816, 6770985, 7222384, 7692480, 8125182, 8333520, 9027980, 10000224, 10833576, 11111360, 12500280, 13541970, 14444768, 16250364, 16667040, 18055960, 20000448, 20312955, 21667152, 25000560, 27083940, 28889536, 32500728, 33334080, 36111920, 40625910, 43334304, 50001120, 54167880, 65001456, 72223840, 81251820, 86668608, 100002240, 108335760, 130002912, 144447680, 162503640, 216671520, 260005824, 325007280, 433343040, 650014560, 1300029120]

約数ペア:

[(1, 1300029120), (2, 650014560), (3, 433343040), (4, 325007280), (5, 260005824), (6, 216671520), (8, 162503640), (9, 144447680), (10, 130002912), (12, 108335760), (13, 100002240), (15, 86668608), (16, 81251820), (18, 72223840), (20, 65001456), (24, 54167880), (26, 50001120), (30, 43334304), (32, 40625910), (36, 36111920), (39, 33334080), (40, 32500728), (45, 28889536), (48, 27083940), (52, 25000560), (60, 21667152), (64, 20312955), (65, 20000448), (72, 18055960), (78, 16667040), (80, 16250364), (90, 14444768), (96, 13541970), (104, 12500280), (117, 11111360), (120, 10833576), (130, 10000224), (144, 9027980), (156, 8333520), (160, 8125182), (169, 7692480), (180, 7222384), (192, 6770985), (195, 6666816), (208, 6250140), (234, 5555680), (240, 5416788), (260, 5000112), (288, 4513990), (312, 4166760), (320, 4062591), (338, 3846240), (360, 3611192), (390, 3333408), (416, 3125070), (468, 2777840), (480, 2708394), (507, 2564160), (520, 2500056), (576, 2256995), (585, 2222272), (624, 2083380), (676, 1923120), (720, 1805596), (780, 1666704), (832, 1562535), (845, 1538496), (936, 1388920), (960, 1354197), (1014, 1282080), (1040, 1250028), (1170, 1111136), (1248, 1041690), (1352, 961560), (1440, 902798), (1521, 854720), (1560, 833352), (1690, 769248), (1872, 694460), (2028, 641040), (2080, 625014), (2340, 555568), (2496, 520845), (2535, 512832), (2671, 486720), (2704, 480780), (2880, 451399), (3042, 427360), (3120, 416676), (3380, 384624), (3744, 347230), (4056, 320520), (4160, 312507), (4680, 277784), (5070, 256416), (5342, 243360), (5408, 240390), (6084, 213680), (6240, 208338), (6760, 192312), (7488, 173615), (7605, 170944), (8013, 162240), (8112, 160260), (9360, 138892), (10140, 128208), (10684, 121680), (10816, 120195), (12168, 106840), (12480, 104169), (13355, 97344), (13520, 96156), (15210, 85472), (16026, 81120), (16224, 80130), (18720, 69446), (20280, 64104), (21368, 60840), (24039, 54080), (24336, 53420), (26710, 48672), (27040, 48078), (30420, 42736), (32052, 40560), (32448, 40065), (34723, 37440)]