554331960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16921}}^1$

素因数の和:16958

約数の個数: 192

約数和(自身を含む): 2217458880

約数和(自身を除く): 1663126920

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, 10920, 16380, 16921, 32760, 33842, 50763, 67684, 84605, 101526, 118447, 135368, 152289, 169210, 203052, 219973, 236894, 253815, 304578, 338420, 355341, 406104, 439946, 473788, 507630, 592235, 609156, 659919, 676840, 710682, 761445, 879892, 947576, 1015260, 1066023, 1099865, 1184470, 1218312, 1319838, 1421364, 1522890, 1539811, 1759784, 1776705, 1979757, 2030520, 2132046, 2199730, 2368940, 2639676, 2842728, 3045780, 3079622, 3299595, 3553410, 3959514, 4264092, 4399460, 4619433, 4737880, 5279352, 5330115, 6091560, 6159244, 6599190, 7106820, 7699055, 7919028, 8528184, 8798920, 9238866, 9898785, 10660230, 12318488, 13198380, 13858299, 14213640, 15398110, 15838056, 18477732, 19797570, 21320460, 23097165, 26396760, 27716598, 30796220, 36955464, 39595140, 42640920, 46194330, 55433196, 61592440, 69291495, 79190280, 92388660, 110866392, 138582990, 184777320, 277165980, 554331960]

約数ペア:

[(1, 554331960), (2, 277165980), (3, 184777320), (4, 138582990), (5, 110866392), (6, 92388660), (7, 79190280), (8, 69291495), (9, 61592440), (10, 55433196), (12, 46194330), (13, 42640920), (14, 39595140), (15, 36955464), (18, 30796220), (20, 27716598), (21, 26396760), (24, 23097165), (26, 21320460), (28, 19797570), (30, 18477732), (35, 15838056), (36, 15398110), (39, 14213640), (40, 13858299), (42, 13198380), (45, 12318488), (52, 10660230), (56, 9898785), (60, 9238866), (63, 8798920), (65, 8528184), (70, 7919028), (72, 7699055), (78, 7106820), (84, 6599190), (90, 6159244), (91, 6091560), (104, 5330115), (105, 5279352), (117, 4737880), (120, 4619433), (126, 4399460), (130, 4264092), (140, 3959514), (156, 3553410), (168, 3299595), (180, 3079622), (182, 3045780), (195, 2842728), (210, 2639676), (234, 2368940), (252, 2199730), (260, 2132046), (273, 2030520), (280, 1979757), (312, 1776705), (315, 1759784), (360, 1539811), (364, 1522890), (390, 1421364), (420, 1319838), (455, 1218312), (468, 1184470), (504, 1099865), (520, 1066023), (546, 1015260), (585, 947576), (630, 879892), (728, 761445), (780, 710682), (819, 676840), (840, 659919), (910, 609156), (936, 592235), (1092, 507630), (1170, 473788), (1260, 439946), (1365, 406104), (1560, 355341), (1638, 338420), (1820, 304578), (2184, 253815), (2340, 236894), (2520, 219973), (2730, 203052), (3276, 169210), (3640, 152289), (4095, 135368), (4680, 118447), (5460, 101526), (6552, 84605), (8190, 67684), (10920, 50763), (16380, 33842), (16921, 32760)]