283019100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1525

約数の個数: 216

約数和(自身を含む): 1026528048

約数和(自身を除く): 743508948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 700, 735, 780, 910, 975, 980, 1050, 1092, 1225, 1274, 1300, 1365, 1470, 1481, 1820, 1911, 1950, 2100, 2275, 2450, 2548, 2730, 2940, 2962, 3185, 3675, 3822, 3900, 4443, 4550, 4900, 5460, 5924, 6370, 6825, 7350, 7405, 7644, 8886, 9100, 9555, 10367, 12740, 13650, 14700, 14810, 15925, 17772, 19110, 19253, 20734, 22215, 27300, 29620, 31101, 31850, 37025, 38220, 38506, 41468, 44430, 47775, 51835, 57759, 62202, 63700, 72569, 74050, 77012, 88860, 95550, 96265, 103670, 111075, 115518, 124404, 134771, 145138, 148100, 155505, 191100, 192530, 207340, 217707, 222150, 231036, 259175, 269542, 288795, 290276, 311010, 362845, 385060, 404313, 435414, 444300, 481325, 518350, 539084, 577590, 622020, 673855, 725690, 777525, 808626, 870828, 943397, 962650, 1036700, 1088535, 1155180, 1347710, 1443975, 1451380, 1555050, 1617252, 1814225, 1886794, 1925300, 2021565, 2177070, 2695420, 2830191, 2887950, 3110100, 3369275, 3628450, 3773588, 4043130, 4354140, 4716985, 5442675, 5660382, 5775900, 6738550, 7256900, 8086260, 9433970, 10107825, 10885350, 11320764, 13477100, 14150955, 18867940, 20215650, 21770700, 23584925, 28301910, 40431300, 47169850, 56603820, 70754775, 94339700, 141509550, 283019100]

約数ペア:

[(1, 283019100), (2, 141509550), (3, 94339700), (4, 70754775), (5, 56603820), (6, 47169850), (7, 40431300), (10, 28301910), (12, 23584925), (13, 21770700), (14, 20215650), (15, 18867940), (20, 14150955), (21, 13477100), (25, 11320764), (26, 10885350), (28, 10107825), (30, 9433970), (35, 8086260), (39, 7256900), (42, 6738550), (49, 5775900), (50, 5660382), (52, 5442675), (60, 4716985), (65, 4354140), (70, 4043130), (75, 3773588), (78, 3628450), (84, 3369275), (91, 3110100), (98, 2887950), (100, 2830191), (105, 2695420), (130, 2177070), (140, 2021565), (147, 1925300), (150, 1886794), (156, 1814225), (175, 1617252), (182, 1555050), (195, 1451380), (196, 1443975), (210, 1347710), (245, 1155180), (260, 1088535), (273, 1036700), (294, 962650), (300, 943397), (325, 870828), (350, 808626), (364, 777525), (390, 725690), (420, 673855), (455, 622020), (490, 577590), (525, 539084), (546, 518350), (588, 481325), (637, 444300), (650, 435414), (700, 404313), (735, 385060), (780, 362845), (910, 311010), (975, 290276), (980, 288795), (1050, 269542), (1092, 259175), (1225, 231036), (1274, 222150), (1300, 217707), (1365, 207340), (1470, 192530), (1481, 191100), (1820, 155505), (1911, 148100), (1950, 145138), (2100, 134771), (2275, 124404), (2450, 115518), (2548, 111075), (2730, 103670), (2940, 96265), (2962, 95550), (3185, 88860), (3675, 77012), (3822, 74050), (3900, 72569), (4443, 63700), (4550, 62202), (4900, 57759), (5460, 51835), (5924, 47775), (6370, 44430), (6825, 41468), (7350, 38506), (7405, 38220), (7644, 37025), (8886, 31850), (9100, 31101), (9555, 29620), (10367, 27300), (12740, 22215), (13650, 20734), (14700, 19253), (14810, 19110), (15925, 17772)]