18537737040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{40933}}^1$

素因数の和:41006

約数の個数: 240

約数和(自身を含む): 67701233808

約数和(自身を除く): 49163496768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 102, 111, 120, 136, 144, 148, 153, 170, 180, 185, 204, 222, 240, 255, 272, 296, 306, 333, 340, 360, 370, 408, 444, 510, 555, 592, 612, 629, 666, 680, 720, 740, 765, 816, 888, 1020, 1110, 1224, 1258, 1332, 1360, 1480, 1530, 1665, 1776, 1887, 2040, 2220, 2448, 2516, 2664, 2960, 3060, 3145, 3330, 3774, 4080, 4440, 5032, 5328, 5661, 6120, 6290, 6660, 7548, 8880, 9435, 10064, 11322, 12240, 12580, 13320, 15096, 18870, 22644, 25160, 26640, 28305, 30192, 37740, 40933, 45288, 50320, 56610, 75480, 81866, 90576, 113220, 122799, 150960, 163732, 204665, 226440, 245598, 327464, 368397, 409330, 452880, 491196, 613995, 654928, 695861, 736794, 818660, 982392, 1227990, 1391722, 1473588, 1514521, 1637320, 1841985, 1964784, 2087583, 2455980, 2783444, 2947176, 3029042, 3274640, 3479305, 3683970, 4175166, 4543563, 4911960, 5566888, 5894352, 6058084, 6262749, 6958610, 7367940, 7572605, 8350332, 9087126, 9823920, 10437915, 11133776, 12116168, 12525498, 13630689, 13917220, 14735880, 15145210, 16700664, 18174252, 20875830, 22717815, 24232336, 25050996, 25746857, 27261378, 27834440, 29471760, 30290420, 31313745, 33401328, 36348504, 41751660, 45435630, 50101992, 51493714, 54522756, 55668880, 60580840, 62627490, 68153445, 72697008, 77240571, 83503320, 90871260, 100203984, 102987428, 109045512, 121161680, 125254980, 128734285, 136306890, 154481142, 167006640, 181742520, 205974856, 218091024, 231721713, 250509960, 257468570, 272613780, 308962284, 363485040, 386202855, 411949712, 463443426, 501019920, 514937140, 545227560, 617924568, 772405710, 926886852, 1029874280, 1090455120, 1158608565, 1235849136, 1544811420, 1853773704, 2059748560, 2317217130, 3089622840, 3707547408, 4634434260, 6179245680, 9268868520, 18537737040]

約数ペア:

[(1, 18537737040), (2, 9268868520), (3, 6179245680), (4, 4634434260), (5, 3707547408), (6, 3089622840), (8, 2317217130), (9, 2059748560), (10, 1853773704), (12, 1544811420), (15, 1235849136), (16, 1158608565), (17, 1090455120), (18, 1029874280), (20, 926886852), (24, 772405710), (30, 617924568), (34, 545227560), (36, 514937140), (37, 501019920), (40, 463443426), (45, 411949712), (48, 386202855), (51, 363485040), (60, 308962284), (68, 272613780), (72, 257468570), (74, 250509960), (80, 231721713), (85, 218091024), (90, 205974856), (102, 181742520), (111, 167006640), (120, 154481142), (136, 136306890), (144, 128734285), (148, 125254980), (153, 121161680), (170, 109045512), (180, 102987428), (185, 100203984), (204, 90871260), (222, 83503320), (240, 77240571), (255, 72697008), (272, 68153445), (296, 62627490), (306, 60580840), (333, 55668880), (340, 54522756), (360, 51493714), (370, 50101992), (408, 45435630), (444, 41751660), (510, 36348504), (555, 33401328), (592, 31313745), (612, 30290420), (629, 29471760), (666, 27834440), (680, 27261378), (720, 25746857), (740, 25050996), (765, 24232336), (816, 22717815), (888, 20875830), (1020, 18174252), (1110, 16700664), (1224, 15145210), (1258, 14735880), (1332, 13917220), (1360, 13630689), (1480, 12525498), (1530, 12116168), (1665, 11133776), (1776, 10437915), (1887, 9823920), (2040, 9087126), (2220, 8350332), (2448, 7572605), (2516, 7367940), (2664, 6958610), (2960, 6262749), (3060, 6058084), (3145, 5894352), (3330, 5566888), (3774, 4911960), (4080, 4543563), (4440, 4175166), (5032, 3683970), (5328, 3479305), (5661, 3274640), (6120, 3029042), (6290, 2947176), (6660, 2783444), (7548, 2455980), (8880, 2087583), (9435, 1964784), (10064, 1841985), (11322, 1637320), (12240, 1514521), (12580, 1473588), (13320, 1391722), (15096, 1227990), (18870, 982392), (22644, 818660), (25160, 736794), (26640, 695861), (28305, 654928), (30192, 613995), (37740, 491196), (40933, 452880), (45288, 409330), (50320, 368397), (56610, 327464), (75480, 245598), (81866, 226440), (90576, 204665), (113220, 163732), (122799, 150960)]