553342320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 320

約数和(自身を含む): 2041536000

約数和(自身を除く): 1488193680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 97, 108, 114, 120, 135, 139, 144, 152, 171, 180, 190, 194, 216, 228, 240, 270, 278, 285, 291, 304, 342, 360, 380, 388, 417, 432, 456, 485, 513, 540, 556, 570, 582, 684, 695, 720, 760, 776, 834, 855, 873, 912, 970, 1026, 1080, 1112, 1140, 1164, 1251, 1368, 1390, 1455, 1520, 1552, 1668, 1710, 1746, 1843, 1940, 2052, 2085, 2160, 2224, 2280, 2328, 2502, 2565, 2619, 2641, 2736, 2780, 2910, 3336, 3420, 3492, 3686, 3753, 3880, 4104, 4170, 4365, 4560, 4656, 5004, 5130, 5238, 5282, 5529, 5560, 5820, 6255, 6672, 6840, 6984, 7372, 7506, 7760, 7923, 8208, 8340, 8730, 9215, 10008, 10260, 10476, 10564, 11058, 11120, 11640, 12510, 13095, 13205, 13483, 13680, 13968, 14744, 15012, 15846, 16587, 16680, 17460, 18430, 18765, 20016, 20520, 20952, 21128, 22116, 23280, 23769, 25020, 26190, 26410, 26966, 27645, 29488, 30024, 31692, 33174, 33360, 34920, 36860, 37530, 39615, 40449, 41040, 41904, 42256, 44232, 47538, 49761, 50040, 52380, 52820, 53932, 55290, 60048, 63384, 66348, 67415, 69840, 71307, 73720, 75060, 79230, 80898, 82935, 88464, 95076, 99522, 100080, 104760, 105640, 107864, 110580, 118845, 121347, 126768, 132696, 134830, 142614, 147440, 150120, 158460, 161796, 165870, 190152, 199044, 202245, 209520, 211280, 215728, 221160, 237690, 242694, 248805, 256177, 265392, 269660, 285228, 300240, 316920, 323592, 331740, 356535, 364041, 380304, 398088, 404490, 442320, 475380, 485388, 497610, 512354, 539320, 570456, 606735, 633840, 647184, 663480, 713070, 728082, 768531, 796176, 808980, 950760, 970776, 995220, 1024708, 1078640, 1140912, 1213470, 1280885, 1326960, 1426140, 1456164, 1537062, 1617960, 1820205, 1901520, 1941552, 1990440, 2049416, 2305593, 2426940, 2561770, 2852280, 2912328, 3074124, 3235920, 3640410, 3842655, 3980880, 4098832, 4611186, 4853880, 5123540, 5704560, 5824656, 6148248, 6916779, 7280820, 7685310, 9222372, 9707760, 10247080, 11527965, 12296496, 13833558, 14561640, 15370620, 18444744, 20494160, 23055930, 27667116, 29123280, 30741240, 34583895, 36889488, 46111860, 55334232, 61482480, 69167790, 92223720, 110668464, 138335580, 184447440, 276671160, 553342320]

約数ペア:

[(1, 553342320), (2, 276671160), (3, 184447440), (4, 138335580), (5, 110668464), (6, 92223720), (8, 69167790), (9, 61482480), (10, 55334232), (12, 46111860), (15, 36889488), (16, 34583895), (18, 30741240), (19, 29123280), (20, 27667116), (24, 23055930), (27, 20494160), (30, 18444744), (36, 15370620), (38, 14561640), (40, 13833558), (45, 12296496), (48, 11527965), (54, 10247080), (57, 9707760), (60, 9222372), (72, 7685310), (76, 7280820), (80, 6916779), (90, 6148248), (95, 5824656), (97, 5704560), (108, 5123540), (114, 4853880), (120, 4611186), (135, 4098832), (139, 3980880), (144, 3842655), (152, 3640410), (171, 3235920), (180, 3074124), (190, 2912328), (194, 2852280), (216, 2561770), (228, 2426940), (240, 2305593), (270, 2049416), (278, 1990440), (285, 1941552), (291, 1901520), (304, 1820205), (342, 1617960), (360, 1537062), (380, 1456164), (388, 1426140), (417, 1326960), (432, 1280885), (456, 1213470), (485, 1140912), (513, 1078640), (540, 1024708), (556, 995220), (570, 970776), (582, 950760), (684, 808980), (695, 796176), (720, 768531), (760, 728082), (776, 713070), (834, 663480), (855, 647184), (873, 633840), (912, 606735), (970, 570456), (1026, 539320), (1080, 512354), (1112, 497610), (1140, 485388), (1164, 475380), (1251, 442320), (1368, 404490), (1390, 398088), (1455, 380304), (1520, 364041), (1552, 356535), (1668, 331740), (1710, 323592), (1746, 316920), (1843, 300240), (1940, 285228), (2052, 269660), (2085, 265392), (2160, 256177), (2224, 248805), (2280, 242694), (2328, 237690), (2502, 221160), (2565, 215728), (2619, 211280), (2641, 209520), (2736, 202245), (2780, 199044), (2910, 190152), (3336, 165870), (3420, 161796), (3492, 158460), (3686, 150120), (3753, 147440), (3880, 142614), (4104, 134830), (4170, 132696), (4365, 126768), (4560, 121347), (4656, 118845), (5004, 110580), (5130, 107864), (5238, 105640), (5282, 104760), (5529, 100080), (5560, 99522), (5820, 95076), (6255, 88464), (6672, 82935), (6840, 80898), (6984, 79230), (7372, 75060), (7506, 73720), (7760, 71307), (7923, 69840), (8208, 67415), (8340, 66348), (8730, 63384), (9215, 60048), (10008, 55290), (10260, 53932), (10476, 52820), (10564, 52380), (11058, 50040), (11120, 49761), (11640, 47538), (12510, 44232), (13095, 42256), (13205, 41904), (13483, 41040), (13680, 40449), (13968, 39615), (14744, 37530), (15012, 36860), (15846, 34920), (16587, 33360), (16680, 33174), (17460, 31692), (18430, 30024), (18765, 29488), (20016, 27645), (20520, 26966), (20952, 26410), (21128, 26190), (22116, 25020), (23280, 23769)]