1550050320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10139}}^1$

素因数の和:10182

約数の個数: 240

約数和(自身を含む): 6020239680

約数和(自身を除く): 4470189360

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, 5460, 5880, 6370, 7280, 7644, 9555, 10139, 10192, 10920, 11760, 12740, 15288, 19110, 20278, 21840, 25480, 30417, 30576, 38220, 40556, 50695, 50960, 60834, 70973, 76440, 81112, 101390, 121668, 131807, 141946, 152085, 152880, 162224, 202780, 212919, 243336, 263614, 283892, 304170, 354865, 395421, 405560, 425838, 486672, 496811, 527228, 567784, 608340, 659035, 709730, 790842, 811120, 851676, 922649, 993622, 1054456, 1064595, 1135568, 1216680, 1318070, 1419460, 1490433, 1581684, 1703352, 1845298, 1977105, 1987244, 2108912, 2129190, 2433360, 2484055, 2636140, 2767947, 2838920, 2980866, 3163368, 3406704, 3690596, 3954210, 3974488, 4258380, 4613245, 4968110, 5272280, 5535894, 5677840, 5961732, 6326736, 6458543, 7381192, 7452165, 7908420, 7948976, 8516760, 9226490, 9936220, 10544560, 11071788, 11923464, 12917086, 13839735, 14762384, 14904330, 15816840, 17033520, 18452980, 19375629, 19872440, 22143576, 23846928, 25834172, 27679470, 29808660, 31633680, 32292715, 36905960, 38751258, 39744880, 44287152, 51668344, 55358940, 59617320, 64585430, 73811920, 77502516, 96878145, 103336688, 110717880, 119234640, 129170860, 155005032, 193756290, 221435760, 258341720, 310010064, 387512580, 516683440, 775025160, 1550050320]

約数ペア:

[(1, 1550050320), (2, 775025160), (3, 516683440), (4, 387512580), (5, 310010064), (6, 258341720), (7, 221435760), (8, 193756290), (10, 155005032), (12, 129170860), (13, 119234640), (14, 110717880), (15, 103336688), (16, 96878145), (20, 77502516), (21, 73811920), (24, 64585430), (26, 59617320), (28, 55358940), (30, 51668344), (35, 44287152), (39, 39744880), (40, 38751258), (42, 36905960), (48, 32292715), (49, 31633680), (52, 29808660), (56, 27679470), (60, 25834172), (65, 23846928), (70, 22143576), (78, 19872440), (80, 19375629), (84, 18452980), (91, 17033520), (98, 15816840), (104, 14904330), (105, 14762384), (112, 13839735), (120, 12917086), (130, 11923464), (140, 11071788), (147, 10544560), (156, 9936220), (168, 9226490), (182, 8516760), (195, 7948976), (196, 7908420), (208, 7452165), (210, 7381192), (240, 6458543), (245, 6326736), (260, 5961732), (273, 5677840), (280, 5535894), (294, 5272280), (312, 4968110), (336, 4613245), (364, 4258380), (390, 3974488), (392, 3954210), (420, 3690596), (455, 3406704), (490, 3163368), (520, 2980866), (546, 2838920), (560, 2767947), (588, 2636140), (624, 2484055), (637, 2433360), (728, 2129190), (735, 2108912), (780, 1987244), (784, 1977105), (840, 1845298), (910, 1703352), (980, 1581684), (1040, 1490433), (1092, 1419460), (1176, 1318070), (1274, 1216680), (1365, 1135568), (1456, 1064595), (1470, 1054456), (1560, 993622), (1680, 922649), (1820, 851676), (1911, 811120), (1960, 790842), (2184, 709730), (2352, 659035), (2548, 608340), (2730, 567784), (2940, 527228), (3120, 496811), (3185, 486672), (3640, 425838), (3822, 405560), (3920, 395421), (4368, 354865), (5096, 304170), (5460, 283892), (5880, 263614), (6370, 243336), (7280, 212919), (7644, 202780), (9555, 162224), (10139, 152880), (10192, 152085), (10920, 141946), (11760, 131807), (12740, 121668), (15288, 101390), (19110, 81112), (20278, 76440), (21840, 70973), (25480, 60834), (30417, 50960), (30576, 50695), (38220, 40556)]