198066960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3023}}^1$

素因数の和:3062

約数の個数: 240

約数和(自身を含む): 818947584

約数和(自身を除く): 620880624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3023, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6046, 6552, 7280, 8190, 9069, 9360, 10920, 12092, 13104, 15115, 16380, 18138, 21161, 21840, 24184, 27207, 30230, 32760, 36276, 39299, 42322, 45345, 48368, 54414, 60460, 63483, 65520, 72552, 78598, 84644, 90690, 105805, 108828, 117897, 120920, 126966, 136035, 145104, 157196, 169288, 181380, 190449, 196495, 211610, 217656, 235794, 241840, 253932, 272070, 275093, 314392, 317415, 338576, 353691, 362760, 380898, 392990, 423220, 435312, 471588, 507864, 544140, 550186, 589485, 628784, 634830, 707382, 725520, 761796, 785980, 825279, 846440, 943176, 952245, 1015728, 1088280, 1100372, 1178970, 1269660, 1375465, 1414764, 1523592, 1571960, 1650558, 1692880, 1768455, 1886352, 1904490, 2176560, 2200744, 2357940, 2475837, 2539320, 2750930, 2829528, 3047184, 3143920, 3301116, 3536910, 3808980, 4126395, 4401488, 4715880, 4951674, 5078640, 5501860, 5659056, 6602232, 7073820, 7617960, 8252790, 9431760, 9903348, 11003720, 12379185, 13204464, 14147640, 15235920, 16505580, 19806696, 22007440, 24758370, 28295280, 33011160, 39613392, 49516740, 66022320, 99033480, 198066960]

約数ペア:

[(1, 198066960), (2, 99033480), (3, 66022320), (4, 49516740), (5, 39613392), (6, 33011160), (7, 28295280), (8, 24758370), (9, 22007440), (10, 19806696), (12, 16505580), (13, 15235920), (14, 14147640), (15, 13204464), (16, 12379185), (18, 11003720), (20, 9903348), (21, 9431760), (24, 8252790), (26, 7617960), (28, 7073820), (30, 6602232), (35, 5659056), (36, 5501860), (39, 5078640), (40, 4951674), (42, 4715880), (45, 4401488), (48, 4126395), (52, 3808980), (56, 3536910), (60, 3301116), (63, 3143920), (65, 3047184), (70, 2829528), (72, 2750930), (78, 2539320), (80, 2475837), (84, 2357940), (90, 2200744), (91, 2176560), (104, 1904490), (105, 1886352), (112, 1768455), (117, 1692880), (120, 1650558), (126, 1571960), (130, 1523592), (140, 1414764), (144, 1375465), (156, 1269660), (168, 1178970), (180, 1100372), (182, 1088280), (195, 1015728), (208, 952245), (210, 943176), (234, 846440), (240, 825279), (252, 785980), (260, 761796), (273, 725520), (280, 707382), (312, 634830), (315, 628784), (336, 589485), (360, 550186), (364, 544140), (390, 507864), (420, 471588), (455, 435312), (468, 423220), (504, 392990), (520, 380898), (546, 362760), (560, 353691), (585, 338576), (624, 317415), (630, 314392), (720, 275093), (728, 272070), (780, 253932), (819, 241840), (840, 235794), (910, 217656), (936, 211610), (1008, 196495), (1040, 190449), (1092, 181380), (1170, 169288), (1260, 157196), (1365, 145104), (1456, 136035), (1560, 126966), (1638, 120920), (1680, 117897), (1820, 108828), (1872, 105805), (2184, 90690), (2340, 84644), (2520, 78598), (2730, 72552), (3023, 65520), (3120, 63483), (3276, 60460), (3640, 54414), (4095, 48368), (4368, 45345), (4680, 42322), (5040, 39299), (5460, 36276), (6046, 32760), (6552, 30230), (7280, 27207), (8190, 24184), (9069, 21840), (9360, 21161), (10920, 18138), (12092, 16380), (13104, 15115)]