274430520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8377}}^1$

素因数の和:8414

約数の個数: 192

約数和(自身を含む): 1097853120

約数和(自身を除く): 823422600

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, 8377, 10920, 16380, 16754, 25131, 32760, 33508, 41885, 50262, 58639, 67016, 75393, 83770, 100524, 108901, 117278, 125655, 150786, 167540, 175917, 201048, 217802, 234556, 251310, 293195, 301572, 326703, 335080, 351834, 376965, 435604, 469112, 502620, 527751, 544505, 586390, 603144, 653406, 703668, 753930, 762307, 871208, 879585, 980109, 1005240, 1055502, 1089010, 1172780, 1306812, 1407336, 1507860, 1524614, 1633515, 1759170, 1960218, 2111004, 2178020, 2286921, 2345560, 2613624, 2638755, 3015720, 3049228, 3267030, 3518340, 3811535, 3920436, 4222008, 4356040, 4573842, 4900545, 5277510, 6098456, 6534060, 6860763, 7036680, 7623070, 7840872, 9147684, 9801090, 10555020, 11434605, 13068120, 13721526, 15246140, 18295368, 19602180, 21110040, 22869210, 27443052, 30492280, 34303815, 39204360, 45738420, 54886104, 68607630, 91476840, 137215260, 274430520]

約数ペア:

[(1, 274430520), (2, 137215260), (3, 91476840), (4, 68607630), (5, 54886104), (6, 45738420), (7, 39204360), (8, 34303815), (9, 30492280), (10, 27443052), (12, 22869210), (13, 21110040), (14, 19602180), (15, 18295368), (18, 15246140), (20, 13721526), (21, 13068120), (24, 11434605), (26, 10555020), (28, 9801090), (30, 9147684), (35, 7840872), (36, 7623070), (39, 7036680), (40, 6860763), (42, 6534060), (45, 6098456), (52, 5277510), (56, 4900545), (60, 4573842), (63, 4356040), (65, 4222008), (70, 3920436), (72, 3811535), (78, 3518340), (84, 3267030), (90, 3049228), (91, 3015720), (104, 2638755), (105, 2613624), (117, 2345560), (120, 2286921), (126, 2178020), (130, 2111004), (140, 1960218), (156, 1759170), (168, 1633515), (180, 1524614), (182, 1507860), (195, 1407336), (210, 1306812), (234, 1172780), (252, 1089010), (260, 1055502), (273, 1005240), (280, 980109), (312, 879585), (315, 871208), (360, 762307), (364, 753930), (390, 703668), (420, 653406), (455, 603144), (468, 586390), (504, 544505), (520, 527751), (546, 502620), (585, 469112), (630, 435604), (728, 376965), (780, 351834), (819, 335080), (840, 326703), (910, 301572), (936, 293195), (1092, 251310), (1170, 234556), (1260, 217802), (1365, 201048), (1560, 175917), (1638, 167540), (1820, 150786), (2184, 125655), (2340, 117278), (2520, 108901), (2730, 100524), (3276, 83770), (3640, 75393), (4095, 67016), (4680, 58639), (5460, 50262), (6552, 41885), (8190, 33508), (8377, 32760), (10920, 25131), (16380, 16754)]