2229497160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:492

約数の個数: 256

約数和(自身を含む): 7564492800

約数和(自身を除く): 5334995640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 191, 220, 222, 239, 264, 296, 330, 370, 382, 407, 440, 444, 478, 555, 573, 660, 717, 740, 764, 814, 888, 955, 956, 1110, 1146, 1195, 1221, 1320, 1434, 1480, 1528, 1628, 1910, 1912, 2035, 2101, 2220, 2292, 2390, 2442, 2629, 2865, 2868, 3256, 3585, 3820, 4070, 4202, 4440, 4584, 4780, 4884, 5258, 5730, 5736, 6105, 6303, 7067, 7170, 7640, 7887, 8140, 8404, 8843, 9560, 9768, 10505, 10516, 11460, 12210, 12606, 13145, 14134, 14340, 15774, 16280, 16808, 17686, 21010, 21032, 21201, 22920, 24420, 25212, 26290, 26529, 28268, 28680, 31515, 31548, 35335, 35372, 39435, 42020, 42402, 44215, 45649, 48840, 50424, 52580, 53058, 56536, 63030, 63096, 70670, 70744, 77737, 78870, 84040, 84804, 88430, 91298, 97273, 105160, 106005, 106116, 126060, 132645, 136947, 141340, 155474, 157740, 169608, 176860, 182596, 194546, 212010, 212232, 228245, 233211, 252120, 265290, 273894, 282680, 291819, 310948, 315480, 353720, 365192, 388685, 389092, 424020, 456490, 466422, 486365, 502139, 530580, 547788, 583638, 621896, 684735, 777370, 778184, 848040, 912980, 932844, 972730, 1004278, 1061160, 1095576, 1166055, 1167276, 1369470, 1459095, 1506417, 1554740, 1689013, 1825960, 1865688, 1945460, 2008556, 2332110, 2334552, 2510695, 2738940, 2918190, 3012834, 3109480, 3378026, 3890920, 4017112, 4664220, 5021390, 5067039, 5477880, 5836380, 6025668, 6756052, 7532085, 8445065, 9328440, 10042780, 10134078, 11672760, 12051336, 13512104, 15064170, 16890130, 18579143, 20085560, 20268156, 25335195, 30128340, 33780260, 37158286, 40536312, 50670390, 55737429, 60256680, 67560520, 74316572, 92895715, 101340780, 111474858, 148633144, 185791430, 202681560, 222949716, 278687145, 371582860, 445899432, 557374290, 743165720, 1114748580, 2229497160]

約数ペア:

[(1, 2229497160), (2, 1114748580), (3, 743165720), (4, 557374290), (5, 445899432), (6, 371582860), (8, 278687145), (10, 222949716), (11, 202681560), (12, 185791430), (15, 148633144), (20, 111474858), (22, 101340780), (24, 92895715), (30, 74316572), (33, 67560520), (37, 60256680), (40, 55737429), (44, 50670390), (55, 40536312), (60, 37158286), (66, 33780260), (74, 30128340), (88, 25335195), (110, 20268156), (111, 20085560), (120, 18579143), (132, 16890130), (148, 15064170), (165, 13512104), (185, 12051336), (191, 11672760), (220, 10134078), (222, 10042780), (239, 9328440), (264, 8445065), (296, 7532085), (330, 6756052), (370, 6025668), (382, 5836380), (407, 5477880), (440, 5067039), (444, 5021390), (478, 4664220), (555, 4017112), (573, 3890920), (660, 3378026), (717, 3109480), (740, 3012834), (764, 2918190), (814, 2738940), (888, 2510695), (955, 2334552), (956, 2332110), (1110, 2008556), (1146, 1945460), (1195, 1865688), (1221, 1825960), (1320, 1689013), (1434, 1554740), (1480, 1506417), (1528, 1459095), (1628, 1369470), (1910, 1167276), (1912, 1166055), (2035, 1095576), (2101, 1061160), (2220, 1004278), (2292, 972730), (2390, 932844), (2442, 912980), (2629, 848040), (2865, 778184), (2868, 777370), (3256, 684735), (3585, 621896), (3820, 583638), (4070, 547788), (4202, 530580), (4440, 502139), (4584, 486365), (4780, 466422), (4884, 456490), (5258, 424020), (5730, 389092), (5736, 388685), (6105, 365192), (6303, 353720), (7067, 315480), (7170, 310948), (7640, 291819), (7887, 282680), (8140, 273894), (8404, 265290), (8843, 252120), (9560, 233211), (9768, 228245), (10505, 212232), (10516, 212010), (11460, 194546), (12210, 182596), (12606, 176860), (13145, 169608), (14134, 157740), (14340, 155474), (15774, 141340), (16280, 136947), (16808, 132645), (17686, 126060), (21010, 106116), (21032, 106005), (21201, 105160), (22920, 97273), (24420, 91298), (25212, 88430), (26290, 84804), (26529, 84040), (28268, 78870), (28680, 77737), (31515, 70744), (31548, 70670), (35335, 63096), (35372, 63030), (39435, 56536), (42020, 53058), (42402, 52580), (44215, 50424), (45649, 48840)]