627583320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19157}}^1$

素因数の和:19194

約数の個数: 192

約数和(自身を含む): 2510464320

約数和(自身を除く): 1882881000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 19157, 32760, 38314, 57471, 76628, 95785, 114942, 134099, 153256, 172413, 191570, 229884, 249041, 268198, 287355, 344826, 383140, 402297, 459768, 498082, 536396, 574710, 670495, 689652, 747123, 766280, 804594, 862065, 996164, 1072792, 1149420, 1206891, 1245205, 1340990, 1379304, 1494246, 1609188, 1724130, 1743287, 1992328, 2011485, 2241369, 2298840, 2413782, 2490410, 2681980, 2988492, 3218376, 3448260, 3486574, 3735615, 4022970, 4482738, 4827564, 4980820, 5229861, 5363960, 5976984, 6034455, 6896520, 6973148, 7471230, 8045940, 8716435, 8965476, 9655128, 9961640, 10459722, 11206845, 12068910, 13946296, 14942460, 15689583, 16091880, 17432870, 17930952, 20919444, 22413690, 24137820, 26149305, 29884920, 31379166, 34865740, 41838888, 44827380, 48275640, 52298610, 62758332, 69731480, 78447915, 89654760, 104597220, 125516664, 156895830, 209194440, 313791660, 627583320]

約数ペア:

[(1, 627583320), (2, 313791660), (3, 209194440), (4, 156895830), (5, 125516664), (6, 104597220), (7, 89654760), (8, 78447915), (9, 69731480), (10, 62758332), (12, 52298610), (13, 48275640), (14, 44827380), (15, 41838888), (18, 34865740), (20, 31379166), (21, 29884920), (24, 26149305), (26, 24137820), (28, 22413690), (30, 20919444), (35, 17930952), (36, 17432870), (39, 16091880), (40, 15689583), (42, 14942460), (45, 13946296), (52, 12068910), (56, 11206845), (60, 10459722), (63, 9961640), (65, 9655128), (70, 8965476), (72, 8716435), (78, 8045940), (84, 7471230), (90, 6973148), (91, 6896520), (104, 6034455), (105, 5976984), (117, 5363960), (120, 5229861), (126, 4980820), (130, 4827564), (140, 4482738), (156, 4022970), (168, 3735615), (180, 3486574), (182, 3448260), (195, 3218376), (210, 2988492), (234, 2681980), (252, 2490410), (260, 2413782), (273, 2298840), (280, 2241369), (312, 2011485), (315, 1992328), (360, 1743287), (364, 1724130), (390, 1609188), (420, 1494246), (455, 1379304), (468, 1340990), (504, 1245205), (520, 1206891), (546, 1149420), (585, 1072792), (630, 996164), (728, 862065), (780, 804594), (819, 766280), (840, 747123), (910, 689652), (936, 670495), (1092, 574710), (1170, 536396), (1260, 498082), (1365, 459768), (1560, 402297), (1638, 383140), (1820, 344826), (2184, 287355), (2340, 268198), (2520, 249041), (2730, 229884), (3276, 191570), (3640, 172413), (4095, 153256), (4680, 134099), (5460, 114942), (6552, 95785), (8190, 76628), (10920, 57471), (16380, 38314), (19157, 32760)]