5394180480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{216113}}^1$

素因数の和:216148

約数の個数: 128

約数和(自身を含む): 18516647520

約数和(自身を除く): 13122467040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 216113, 432226, 648339, 864452, 1080565, 1296678, 1728904, 2161130, 2593356, 2809469, 3241695, 3457808, 4322260, 5186712, 5618938, 6483390, 6915616, 8428407, 8644520, 10373424, 11237876, 12966780, 13831232, 14047345, 16856814, 17289040, 20746848, 22475752, 25933560, 27662464, 28094690, 33713628, 34578080, 41493696, 42142035, 44951504, 51867120, 56189380, 67427256, 69156160, 82987392, 84284070, 89903008, 103734240, 112378760, 134854512, 138312320, 168568140, 179806016, 207468480, 224757520, 269709024, 337136280, 359612032, 414936960, 449515040, 539418048, 674272560, 899030080, 1078836096, 1348545120, 1798060160, 2697090240, 5394180480]

約数ペア:

[(1, 5394180480), (2, 2697090240), (3, 1798060160), (4, 1348545120), (5, 1078836096), (6, 899030080), (8, 674272560), (10, 539418048), (12, 449515040), (13, 414936960), (15, 359612032), (16, 337136280), (20, 269709024), (24, 224757520), (26, 207468480), (30, 179806016), (32, 168568140), (39, 138312320), (40, 134854512), (48, 112378760), (52, 103734240), (60, 89903008), (64, 84284070), (65, 82987392), (78, 69156160), (80, 67427256), (96, 56189380), (104, 51867120), (120, 44951504), (128, 42142035), (130, 41493696), (156, 34578080), (160, 33713628), (192, 28094690), (195, 27662464), (208, 25933560), (240, 22475752), (260, 20746848), (312, 17289040), (320, 16856814), (384, 14047345), (390, 13831232), (416, 12966780), (480, 11237876), (520, 10373424), (624, 8644520), (640, 8428407), (780, 6915616), (832, 6483390), (960, 5618938), (1040, 5186712), (1248, 4322260), (1560, 3457808), (1664, 3241695), (1920, 2809469), (2080, 2593356), (2496, 2161130), (3120, 1728904), (4160, 1296678), (4992, 1080565), (6240, 864452), (8320, 648339), (12480, 432226), (24960, 216113)]