20136170340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21143}}^1$

素因数の和:21219

約数の個数: 288

約数和(自身を含む): 73700879616

約数和(自身を除く): 53564709276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 37, 39, 44, 45, 52, 55, 60, 65, 66, 74, 78, 90, 99, 110, 111, 117, 130, 132, 143, 148, 156, 165, 180, 185, 195, 198, 220, 222, 234, 260, 286, 330, 333, 370, 390, 396, 407, 429, 444, 468, 481, 495, 555, 572, 585, 660, 666, 715, 740, 780, 814, 858, 962, 990, 1110, 1170, 1221, 1287, 1332, 1430, 1443, 1628, 1665, 1716, 1924, 1980, 2035, 2145, 2220, 2340, 2405, 2442, 2574, 2860, 2886, 3330, 3663, 4070, 4290, 4329, 4810, 4884, 5148, 5291, 5772, 6105, 6435, 6660, 7215, 7326, 8140, 8580, 8658, 9620, 10582, 12210, 12870, 14430, 14652, 15873, 17316, 18315, 21143, 21164, 21645, 24420, 25740, 26455, 28860, 31746, 36630, 42286, 43290, 47619, 52910, 63429, 63492, 73260, 79365, 84572, 86580, 95238, 105715, 105820, 126858, 158730, 190287, 190476, 211430, 232573, 238095, 253716, 274859, 317145, 317460, 380574, 422860, 465146, 476190, 549718, 634290, 697719, 761148, 782291, 824577, 930292, 951435, 952380, 1099436, 1162865, 1268580, 1374295, 1395438, 1564582, 1649154, 1902870, 2093157, 2325730, 2346873, 2473731, 2748590, 2790876, 3023449, 3129164, 3298308, 3488595, 3805740, 3911455, 4122885, 4186314, 4651460, 4693746, 4947462, 5497180, 6046898, 6977190, 7040619, 7822910, 8245770, 8372628, 8605201, 9070347, 9387492, 9894924, 10169783, 10465785, 11734365, 12093796, 12368655, 13954380, 14081238, 15117245, 15645820, 16491540, 17210402, 18140694, 20339566, 20931570, 23468730, 24737310, 25815603, 27211041, 28162476, 30234490, 30509349, 34420804, 35203095, 36281388, 40679132, 41863140, 43026005, 45351735, 46937460, 49474620, 50848915, 51631206, 54422082, 60468980, 61018698, 70406190, 77446809, 86052010, 90703470, 91528047, 101697830, 103262412, 108844164, 111867613, 122037396, 129078015, 136055205, 140812380, 152546745, 154893618, 172104020, 181406940, 183056094, 203395660, 223735226, 258156030, 272110410, 305093490, 309787236, 335602839, 366112188, 387234045, 447470452, 457640235, 516312060, 544220820, 559338065, 610186980, 671205678, 774468090, 915280470, 1006808517, 1118676130, 1342411356, 1548936180, 1678014195, 1830560940, 2013617034, 2237352260, 3356028390, 4027234068, 5034042585, 6712056780, 10068085170, 20136170340]

約数ペア:

[(1, 20136170340), (2, 10068085170), (3, 6712056780), (4, 5034042585), (5, 4027234068), (6, 3356028390), (9, 2237352260), (10, 2013617034), (11, 1830560940), (12, 1678014195), (13, 1548936180), (15, 1342411356), (18, 1118676130), (20, 1006808517), (22, 915280470), (26, 774468090), (30, 671205678), (33, 610186980), (36, 559338065), (37, 544220820), (39, 516312060), (44, 457640235), (45, 447470452), (52, 387234045), (55, 366112188), (60, 335602839), (65, 309787236), (66, 305093490), (74, 272110410), (78, 258156030), (90, 223735226), (99, 203395660), (110, 183056094), (111, 181406940), (117, 172104020), (130, 154893618), (132, 152546745), (143, 140812380), (148, 136055205), (156, 129078015), (165, 122037396), (180, 111867613), (185, 108844164), (195, 103262412), (198, 101697830), (220, 91528047), (222, 90703470), (234, 86052010), (260, 77446809), (286, 70406190), (330, 61018698), (333, 60468980), (370, 54422082), (390, 51631206), (396, 50848915), (407, 49474620), (429, 46937460), (444, 45351735), (468, 43026005), (481, 41863140), (495, 40679132), (555, 36281388), (572, 35203095), (585, 34420804), (660, 30509349), (666, 30234490), (715, 28162476), (740, 27211041), (780, 25815603), (814, 24737310), (858, 23468730), (962, 20931570), (990, 20339566), (1110, 18140694), (1170, 17210402), (1221, 16491540), (1287, 15645820), (1332, 15117245), (1430, 14081238), (1443, 13954380), (1628, 12368655), (1665, 12093796), (1716, 11734365), (1924, 10465785), (1980, 10169783), (2035, 9894924), (2145, 9387492), (2220, 9070347), (2340, 8605201), (2405, 8372628), (2442, 8245770), (2574, 7822910), (2860, 7040619), (2886, 6977190), (3330, 6046898), (3663, 5497180), (4070, 4947462), (4290, 4693746), (4329, 4651460), (4810, 4186314), (4884, 4122885), (5148, 3911455), (5291, 3805740), (5772, 3488595), (6105, 3298308), (6435, 3129164), (6660, 3023449), (7215, 2790876), (7326, 2748590), (8140, 2473731), (8580, 2346873), (8658, 2325730), (9620, 2093157), (10582, 1902870), (12210, 1649154), (12870, 1564582), (14430, 1395438), (14652, 1374295), (15873, 1268580), (17316, 1162865), (18315, 1099436), (21143, 952380), (21164, 951435), (21645, 930292), (24420, 824577), (25740, 782291), (26455, 761148), (28860, 697719), (31746, 634290), (36630, 549718), (42286, 476190), (43290, 465146), (47619, 422860), (52910, 380574), (63429, 317460), (63492, 317145), (73260, 274859), (79365, 253716), (84572, 238095), (86580, 232573), (95238, 211430), (105715, 190476), (105820, 190287), (126858, 158730)]