22273680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 83119680

約数和(自身を除く): 60846000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 59, 60, 65, 66, 78, 80, 88, 104, 110, 118, 120, 121, 130, 132, 143, 156, 165, 176, 177, 195, 208, 220, 236, 240, 242, 260, 264, 286, 295, 312, 330, 354, 363, 390, 429, 440, 472, 484, 520, 528, 572, 590, 605, 624, 649, 660, 708, 715, 726, 767, 780, 858, 880, 885, 944, 968, 1040, 1144, 1180, 1210, 1298, 1320, 1416, 1430, 1452, 1534, 1560, 1573, 1716, 1770, 1815, 1936, 1947, 2145, 2288, 2301, 2360, 2420, 2596, 2640, 2832, 2860, 2904, 3068, 3120, 3146, 3245, 3432, 3540, 3630, 3835, 3894, 4290, 4602, 4719, 4720, 4840, 5192, 5720, 5808, 6136, 6292, 6490, 6864, 7080, 7139, 7260, 7670, 7788, 7865, 8437, 8580, 9204, 9438, 9680, 9735, 10384, 11440, 11505, 12272, 12584, 12980, 14160, 14278, 14520, 15340, 15576, 15730, 16874, 17160, 18408, 18876, 19470, 21417, 23010, 23595, 25168, 25311, 25960, 28556, 29040, 30680, 31152, 31460, 33748, 34320, 35695, 36816, 37752, 38940, 42185, 42834, 46020, 47190, 50622, 51920, 57112, 61360, 62920, 67496, 71390, 75504, 77880, 84370, 85668, 92040, 92807, 94380, 101244, 107085, 114224, 125840, 126555, 134992, 142780, 155760, 168740, 171336, 184080, 185614, 188760, 202488, 214170, 253110, 278421, 285560, 337480, 342672, 371228, 377520, 404976, 428340, 464035, 506220, 556842, 571120, 674960, 742456, 856680, 928070, 1012440, 1113684, 1392105, 1484912, 1713360, 1856140, 2024880, 2227368, 2784210, 3712280, 4454736, 5568420, 7424560, 11136840, 22273680]

約数ペア:

[(1, 22273680), (2, 11136840), (3, 7424560), (4, 5568420), (5, 4454736), (6, 3712280), (8, 2784210), (10, 2227368), (11, 2024880), (12, 1856140), (13, 1713360), (15, 1484912), (16, 1392105), (20, 1113684), (22, 1012440), (24, 928070), (26, 856680), (30, 742456), (33, 674960), (39, 571120), (40, 556842), (44, 506220), (48, 464035), (52, 428340), (55, 404976), (59, 377520), (60, 371228), (65, 342672), (66, 337480), (78, 285560), (80, 278421), (88, 253110), (104, 214170), (110, 202488), (118, 188760), (120, 185614), (121, 184080), (130, 171336), (132, 168740), (143, 155760), (156, 142780), (165, 134992), (176, 126555), (177, 125840), (195, 114224), (208, 107085), (220, 101244), (236, 94380), (240, 92807), (242, 92040), (260, 85668), (264, 84370), (286, 77880), (295, 75504), (312, 71390), (330, 67496), (354, 62920), (363, 61360), (390, 57112), (429, 51920), (440, 50622), (472, 47190), (484, 46020), (520, 42834), (528, 42185), (572, 38940), (590, 37752), (605, 36816), (624, 35695), (649, 34320), (660, 33748), (708, 31460), (715, 31152), (726, 30680), (767, 29040), (780, 28556), (858, 25960), (880, 25311), (885, 25168), (944, 23595), (968, 23010), (1040, 21417), (1144, 19470), (1180, 18876), (1210, 18408), (1298, 17160), (1320, 16874), (1416, 15730), (1430, 15576), (1452, 15340), (1534, 14520), (1560, 14278), (1573, 14160), (1716, 12980), (1770, 12584), (1815, 12272), (1936, 11505), (1947, 11440), (2145, 10384), (2288, 9735), (2301, 9680), (2360, 9438), (2420, 9204), (2596, 8580), (2640, 8437), (2832, 7865), (2860, 7788), (2904, 7670), (3068, 7260), (3120, 7139), (3146, 7080), (3245, 6864), (3432, 6490), (3540, 6292), (3630, 6136), (3835, 5808), (3894, 5720), (4290, 5192), (4602, 4840), (4719, 4720)]