270050040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3037}}^1$

素因数の和:3086

約数の個数: 192

約数和(自身を含む): 995248800

約数和(自身を除く): 725198760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3037, 3420, 3705, 4446, 4680, 4940, 5928, 6074, 6840, 7410, 8892, 9111, 9880, 11115, 12148, 14820, 15185, 17784, 18222, 22230, 24296, 27333, 29640, 30370, 36444, 39481, 44460, 45555, 54666, 57703, 60740, 72888, 78962, 88920, 91110, 109332, 115406, 118443, 121480, 136665, 157924, 173109, 182220, 197405, 218664, 230812, 236886, 273330, 288515, 315848, 346218, 355329, 364440, 394810, 461624, 473772, 519327, 546660, 577030, 592215, 692436, 710658, 750139, 789620, 865545, 947544, 1038654, 1093320, 1154060, 1184430, 1384872, 1421316, 1500278, 1579240, 1731090, 1776645, 2077308, 2250417, 2308120, 2368860, 2596635, 2842632, 3000556, 3462180, 3553290, 3750695, 4154616, 4500834, 4737720, 5193270, 6001112, 6751251, 6924360, 7106580, 7501390, 9001668, 10386540, 11252085, 13502502, 14213160, 15002780, 18003336, 20773080, 22504170, 27005004, 30005560, 33756255, 45008340, 54010008, 67512510, 90016680, 135025020, 270050040]

約数ペア:

[(1, 270050040), (2, 135025020), (3, 90016680), (4, 67512510), (5, 54010008), (6, 45008340), (8, 33756255), (9, 30005560), (10, 27005004), (12, 22504170), (13, 20773080), (15, 18003336), (18, 15002780), (19, 14213160), (20, 13502502), (24, 11252085), (26, 10386540), (30, 9001668), (36, 7501390), (38, 7106580), (39, 6924360), (40, 6751251), (45, 6001112), (52, 5193270), (57, 4737720), (60, 4500834), (65, 4154616), (72, 3750695), (76, 3553290), (78, 3462180), (90, 3000556), (95, 2842632), (104, 2596635), (114, 2368860), (117, 2308120), (120, 2250417), (130, 2077308), (152, 1776645), (156, 1731090), (171, 1579240), (180, 1500278), (190, 1421316), (195, 1384872), (228, 1184430), (234, 1154060), (247, 1093320), (260, 1038654), (285, 947544), (312, 865545), (342, 789620), (360, 750139), (380, 710658), (390, 692436), (456, 592215), (468, 577030), (494, 546660), (520, 519327), (570, 473772), (585, 461624), (684, 394810), (741, 364440), (760, 355329), (780, 346218), (855, 315848), (936, 288515), (988, 273330), (1140, 236886), (1170, 230812), (1235, 218664), (1368, 197405), (1482, 182220), (1560, 173109), (1710, 157924), (1976, 136665), (2223, 121480), (2280, 118443), (2340, 115406), (2470, 109332), (2964, 91110), (3037, 88920), (3420, 78962), (3705, 72888), (4446, 60740), (4680, 57703), (4940, 54666), (5928, 45555), (6074, 44460), (6840, 39481), (7410, 36444), (8892, 30370), (9111, 29640), (9880, 27333), (11115, 24296), (12148, 22230), (14820, 18222), (15185, 17784)]