21634746120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1723}}^1\times {\mathrm{2683}}^1$

素因数の和:4436

約数の個数: 192

約数和(自身を含む): 75793798080

約数和(自身を除く): 54159051960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 1723, 2340, 2683, 3446, 4680, 5169, 5366, 6892, 8049, 8615, 10338, 10732, 13415, 13784, 15507, 16098, 17230, 20676, 21464, 22399, 24147, 25845, 26830, 31014, 32196, 34460, 34879, 40245, 41352, 44798, 48294, 51690, 53660, 62028, 64392, 67197, 68920, 69758, 77535, 80490, 89596, 96588, 103380, 104637, 107320, 111995, 120735, 124056, 134394, 139516, 155070, 160980, 174395, 179192, 193176, 201591, 206760, 209274, 223990, 241470, 268788, 279032, 310140, 313911, 321960, 335985, 348790, 403182, 418548, 447980, 482940, 523185, 537576, 620280, 627822, 671970, 697580, 806364, 837096, 895960, 965880, 1007955, 1046370, 1255644, 1343940, 1395160, 1569555, 1612728, 2015910, 2092740, 2511288, 2687880, 3139110, 4031820, 4185480, 4622809, 6278220, 8063640, 9245618, 12556440, 13868427, 18491236, 23114045, 27736854, 36982472, 41605281, 46228090, 55473708, 60096517, 69342135, 83210562, 92456180, 110947416, 120193034, 138684270, 166421124, 180289551, 184912360, 208026405, 240386068, 277368540, 300482585, 332842248, 360579102, 416052810, 480772136, 540868653, 554737080, 600965170, 721158204, 832105620, 901447755, 1081737306, 1201930340, 1442316408, 1664211240, 1802895510, 2163474612, 2403860680, 2704343265, 3605791020, 4326949224, 5408686530, 7211582040, 10817373060, 21634746120]

約数ペア:

[(1, 21634746120), (2, 10817373060), (3, 7211582040), (4, 5408686530), (5, 4326949224), (6, 3605791020), (8, 2704343265), (9, 2403860680), (10, 2163474612), (12, 1802895510), (13, 1664211240), (15, 1442316408), (18, 1201930340), (20, 1081737306), (24, 901447755), (26, 832105620), (30, 721158204), (36, 600965170), (39, 554737080), (40, 540868653), (45, 480772136), (52, 416052810), (60, 360579102), (65, 332842248), (72, 300482585), (78, 277368540), (90, 240386068), (104, 208026405), (117, 184912360), (120, 180289551), (130, 166421124), (156, 138684270), (180, 120193034), (195, 110947416), (234, 92456180), (260, 83210562), (312, 69342135), (360, 60096517), (390, 55473708), (468, 46228090), (520, 41605281), (585, 36982472), (780, 27736854), (936, 23114045), (1170, 18491236), (1560, 13868427), (1723, 12556440), (2340, 9245618), (2683, 8063640), (3446, 6278220), (4680, 4622809), (5169, 4185480), (5366, 4031820), (6892, 3139110), (8049, 2687880), (8615, 2511288), (10338, 2092740), (10732, 2015910), (13415, 1612728), (13784, 1569555), (15507, 1395160), (16098, 1343940), (17230, 1255644), (20676, 1046370), (21464, 1007955), (22399, 965880), (24147, 895960), (25845, 837096), (26830, 806364), (31014, 697580), (32196, 671970), (34460, 627822), (34879, 620280), (40245, 537576), (41352, 523185), (44798, 482940), (48294, 447980), (51690, 418548), (53660, 403182), (62028, 348790), (64392, 335985), (67197, 321960), (68920, 313911), (69758, 310140), (77535, 279032), (80490, 268788), (89596, 241470), (96588, 223990), (103380, 209274), (104637, 206760), (107320, 201591), (111995, 193176), (120735, 179192), (124056, 174395), (134394, 160980), (139516, 155070)]