1967461680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{13033}}^1$

素因数の和:13103

約数の個数: 160

約数和(自身を含む): 6632950464

約数和(自身を除く): 4665488784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 37, 40, 48, 51, 60, 68, 74, 80, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 240, 255, 272, 296, 340, 370, 408, 444, 510, 555, 592, 629, 680, 740, 816, 888, 1020, 1110, 1258, 1360, 1480, 1776, 1887, 2040, 2220, 2516, 2960, 3145, 3774, 4080, 4440, 5032, 6290, 7548, 8880, 9435, 10064, 12580, 13033, 15096, 18870, 25160, 26066, 30192, 37740, 39099, 50320, 52132, 65165, 75480, 78198, 104264, 130330, 150960, 156396, 195495, 208528, 221561, 260660, 312792, 390990, 443122, 482221, 521320, 625584, 664683, 781980, 886244, 964442, 1042640, 1107805, 1329366, 1446663, 1563960, 1772488, 1928884, 2215610, 2411105, 2658732, 2893326, 3127920, 3323415, 3544976, 3857768, 4431220, 4822210, 5317464, 5786652, 6646830, 7233315, 7715536, 8197757, 8862440, 9644420, 10634928, 11573304, 13293660, 14466630, 16395514, 17724880, 19288840, 23146608, 24593271, 26587320, 28933260, 32791028, 38577680, 40988785, 49186542, 53174640, 57866520, 65582056, 81977570, 98373084, 115733040, 122966355, 131164112, 163955140, 196746168, 245932710, 327910280, 393492336, 491865420, 655820560, 983730840, 1967461680]

約数ペア:

[(1, 1967461680), (2, 983730840), (3, 655820560), (4, 491865420), (5, 393492336), (6, 327910280), (8, 245932710), (10, 196746168), (12, 163955140), (15, 131164112), (16, 122966355), (17, 115733040), (20, 98373084), (24, 81977570), (30, 65582056), (34, 57866520), (37, 53174640), (40, 49186542), (48, 40988785), (51, 38577680), (60, 32791028), (68, 28933260), (74, 26587320), (80, 24593271), (85, 23146608), (102, 19288840), (111, 17724880), (120, 16395514), (136, 14466630), (148, 13293660), (170, 11573304), (185, 10634928), (204, 9644420), (222, 8862440), (240, 8197757), (255, 7715536), (272, 7233315), (296, 6646830), (340, 5786652), (370, 5317464), (408, 4822210), (444, 4431220), (510, 3857768), (555, 3544976), (592, 3323415), (629, 3127920), (680, 2893326), (740, 2658732), (816, 2411105), (888, 2215610), (1020, 1928884), (1110, 1772488), (1258, 1563960), (1360, 1446663), (1480, 1329366), (1776, 1107805), (1887, 1042640), (2040, 964442), (2220, 886244), (2516, 781980), (2960, 664683), (3145, 625584), (3774, 521320), (4080, 482221), (4440, 443122), (5032, 390990), (6290, 312792), (7548, 260660), (8880, 221561), (9435, 208528), (10064, 195495), (12580, 156396), (13033, 150960), (15096, 130330), (18870, 104264), (25160, 78198), (26066, 75480), (30192, 65165), (37740, 52132), (39099, 50320)]