807053520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5322

約数の個数: 240

約数和(自身を含む): 3134799360

約数和(自身を除く): 2327745840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 4368, 5096, 5279, 5460, 5880, 6370, 7280, 7644, 9555, 10192, 10558, 10920, 11760, 12740, 15288, 15837, 19110, 21116, 21840, 25480, 26395, 30576, 31674, 36953, 38220, 42232, 50960, 52790, 63348, 68627, 73906, 76440, 79185, 84464, 105580, 110859, 126696, 137254, 147812, 152880, 158370, 184765, 205881, 211160, 221718, 253392, 258671, 274508, 295624, 316740, 343135, 369530, 411762, 422320, 443436, 480389, 517342, 549016, 554295, 591248, 633480, 686270, 739060, 776013, 823524, 886872, 960778, 1029405, 1034684, 1098032, 1108590, 1266960, 1293355, 1372540, 1441167, 1478120, 1552026, 1647048, 1773744, 1921556, 2058810, 2069368, 2217180, 2401945, 2586710, 2745080, 2882334, 2956240, 3104052, 3294096, 3362723, 3843112, 3880065, 4117620, 4138736, 4434360, 4803890, 5173420, 5490160, 5764668, 6208104, 6725446, 7205835, 7686224, 7760130, 8235240, 8868720, 9607780, 10088169, 10346840, 11529336, 12416208, 13450892, 14411670, 15520260, 16470480, 16813615, 19215560, 20176338, 20693680, 23058672, 26901784, 28823340, 31040520, 33627230, 38431120, 40352676, 50440845, 53803568, 57646680, 62081040, 67254460, 80705352, 100881690, 115293360, 134508920, 161410704, 201763380, 269017840, 403526760, 807053520]

約数ペア:

[(1, 807053520), (2, 403526760), (3, 269017840), (4, 201763380), (5, 161410704), (6, 134508920), (7, 115293360), (8, 100881690), (10, 80705352), (12, 67254460), (13, 62081040), (14, 57646680), (15, 53803568), (16, 50440845), (20, 40352676), (21, 38431120), (24, 33627230), (26, 31040520), (28, 28823340), (30, 26901784), (35, 23058672), (39, 20693680), (40, 20176338), (42, 19215560), (48, 16813615), (49, 16470480), (52, 15520260), (56, 14411670), (60, 13450892), (65, 12416208), (70, 11529336), (78, 10346840), (80, 10088169), (84, 9607780), (91, 8868720), (98, 8235240), (104, 7760130), (105, 7686224), (112, 7205835), (120, 6725446), (130, 6208104), (140, 5764668), (147, 5490160), (156, 5173420), (168, 4803890), (182, 4434360), (195, 4138736), (196, 4117620), (208, 3880065), (210, 3843112), (240, 3362723), (245, 3294096), (260, 3104052), (273, 2956240), (280, 2882334), (294, 2745080), (312, 2586710), (336, 2401945), (364, 2217180), (390, 2069368), (392, 2058810), (420, 1921556), (455, 1773744), (490, 1647048), (520, 1552026), (546, 1478120), (560, 1441167), (588, 1372540), (624, 1293355), (637, 1266960), (728, 1108590), (735, 1098032), (780, 1034684), (784, 1029405), (840, 960778), (910, 886872), (980, 823524), (1040, 776013), (1092, 739060), (1176, 686270), (1274, 633480), (1365, 591248), (1456, 554295), (1470, 549016), (1560, 517342), (1680, 480389), (1820, 443436), (1911, 422320), (1960, 411762), (2184, 369530), (2352, 343135), (2548, 316740), (2730, 295624), (2940, 274508), (3120, 258671), (3185, 253392), (3640, 221718), (3822, 211160), (3920, 205881), (4368, 184765), (5096, 158370), (5279, 152880), (5460, 147812), (5880, 137254), (6370, 126696), (7280, 110859), (7644, 105580), (9555, 84464), (10192, 79185), (10558, 76440), (10920, 73906), (11760, 68627), (12740, 63348), (15288, 52790), (15837, 50960), (19110, 42232), (21116, 38220), (21840, 36953), (25480, 31674), (26395, 30576)]