4443209280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{81199}}^1$

素因数の和:81241

約数の個数: 168

約数和(自身を含む): 16087344000

約数和(自身を除く): 11644134720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 81199, 162398, 243597, 324796, 405995, 487194, 649592, 730791, 811990, 974388, 1217985, 1299184, 1461582, 1542781, 1623980, 1948776, 2435970, 2598368, 2923164, 3085562, 3247960, 3653955, 3897552, 4628343, 4871940, 5196736, 5846328, 6171124, 6495920, 7307910, 7713905, 7795104, 9256686, 9743880, 11692656, 12342248, 12991840, 13885029, 14615820, 15427810, 15590208, 18513372, 19487760, 23141715, 23385312, 24684496, 25983680, 27770058, 29231640, 30855620, 37026744, 38975520, 46283430, 46770624, 49368992, 55540116, 58463280, 61711240, 69425145, 74053488, 77951040, 92566860, 98737984, 111080232, 116926560, 123422480, 138850290, 148106976, 185133720, 222160464, 233853120, 246844960, 277700580, 296213952, 370267440, 444320928, 493689920, 555401160, 740534880, 888641856, 1110802320, 1481069760, 2221604640, 4443209280]

約数ペア:

[(1, 4443209280), (2, 2221604640), (3, 1481069760), (4, 1110802320), (5, 888641856), (6, 740534880), (8, 555401160), (9, 493689920), (10, 444320928), (12, 370267440), (15, 296213952), (16, 277700580), (18, 246844960), (19, 233853120), (20, 222160464), (24, 185133720), (30, 148106976), (32, 138850290), (36, 123422480), (38, 116926560), (40, 111080232), (45, 98737984), (48, 92566860), (57, 77951040), (60, 74053488), (64, 69425145), (72, 61711240), (76, 58463280), (80, 55540116), (90, 49368992), (95, 46770624), (96, 46283430), (114, 38975520), (120, 37026744), (144, 30855620), (152, 29231640), (160, 27770058), (171, 25983680), (180, 24684496), (190, 23385312), (192, 23141715), (228, 19487760), (240, 18513372), (285, 15590208), (288, 15427810), (304, 14615820), (320, 13885029), (342, 12991840), (360, 12342248), (380, 11692656), (456, 9743880), (480, 9256686), (570, 7795104), (576, 7713905), (608, 7307910), (684, 6495920), (720, 6171124), (760, 5846328), (855, 5196736), (912, 4871940), (960, 4628343), (1140, 3897552), (1216, 3653955), (1368, 3247960), (1440, 3085562), (1520, 2923164), (1710, 2598368), (1824, 2435970), (2280, 1948776), (2736, 1623980), (2880, 1542781), (3040, 1461582), (3420, 1299184), (3648, 1217985), (4560, 974388), (5472, 811990), (6080, 730791), (6840, 649592), (9120, 487194), (10944, 405995), (13680, 324796), (18240, 243597), (27360, 162398), (54720, 81199)]