4540388580

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1681

約数の個数: 480

約数和(自身を含む): 18464328960

約数和(自身を除く): 13923940380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 52, 54, 57, 60, 63, 65, 70, 76, 78, 81, 84, 90, 91, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 156, 162, 171, 180, 182, 189, 190, 195, 210, 228, 234, 247, 252, 260, 266, 270, 273, 285, 315, 324, 342, 351, 364, 378, 380, 390, 399, 405, 420, 455, 468, 494, 513, 532, 540, 546, 567, 570, 585, 630, 665, 684, 702, 741, 756, 780, 798, 810, 819, 855, 910, 945, 988, 1026, 1053, 1092, 1134, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1404, 1482, 1539, 1596, 1620, 1621, 1638, 1710, 1729, 1755, 1820, 1890, 1995, 2052, 2106, 2223, 2268, 2340, 2394, 2457, 2470, 2565, 2660, 2730, 2835, 2964, 3078, 3242, 3276, 3420, 3458, 3510, 3591, 3705, 3780, 3990, 4095, 4212, 4446, 4788, 4863, 4914, 4940, 5130, 5187, 5265, 5460, 5670, 5985, 6156, 6484, 6669, 6916, 7020, 7182, 7371, 7410, 7695, 7980, 8105, 8190, 8645, 8892, 9726, 9828, 10260, 10374, 10530, 10773, 11115, 11340, 11347, 11970, 12285, 13338, 14364, 14589, 14742, 14820, 15390, 15561, 16210, 16380, 17290, 17955, 19452, 20007, 20748, 21060, 21073, 21546, 22230, 22694, 23940, 24315, 24570, 25935, 26676, 29178, 29484, 30780, 30799, 31122, 32420, 33345, 34041, 34580, 35910, 36855, 40014, 42146, 43092, 43767, 44460, 45388, 46683, 48630, 49140, 51870, 53865, 56735, 58356, 61598, 62244, 63219, 66690, 68082, 71820, 72945, 73710, 77805, 80028, 84292, 87534, 92397, 93366, 97260, 100035, 102123, 103740, 105365, 107730, 113470, 123196, 126438, 131301, 133380, 136164, 140049, 145890, 147420, 147511, 153995, 155610, 170205, 175068, 184794, 186732, 189657, 200070, 204246, 210730, 215460, 215593, 218835, 226940, 233415, 252876, 262602, 277191, 280098, 291780, 295022, 306369, 307990, 311220, 316095, 340410, 369588, 379314, 400140, 400387, 408492, 421460, 431186, 437670, 442533, 461985, 466830, 510615, 525204, 554382, 560196, 568971, 590044, 612738, 615980, 632190, 646779, 656505, 680820, 700245, 737555, 758628, 800774, 831573, 862372, 875340, 885066, 919107, 923970, 933660, 948285, 1021230, 1077965, 1108764, 1137942, 1201161, 1225476, 1264380, 1293558, 1313010, 1327599, 1385955, 1400490, 1475110, 1531845, 1601548, 1663146, 1706913, 1770132, 1838214, 1847940, 1896570, 1940337, 2001935, 2042460, 2155930, 2212665, 2275884, 2402322, 2494719, 2587116, 2626020, 2655198, 2771910, 2800980, 2802709, 2844855, 2950220, 3063690, 3233895, 3326292, 3413826, 3603483, 3676428, 3793140, 3880674, 3982797, 4003870, 4157865, 4311860, 4425330, 4595535, 4804644, 4989438, 5310396, 5543820, 5605418, 5689710, 5821011, 6005805, 6127380, 6467790, 6637995, 6827652, 7206966, 7761348, 7965594, 8007740, 8315730, 8408127, 8534565, 8850660, 9191070, 9701685, 9978876, 10810449, 11210836, 11379420, 11642022, 11948391, 12011610, 12473595, 12935580, 13275990, 14013545, 14413932, 15931188, 16631460, 16816254, 17069130, 17463033, 18017415, 18382140, 19403370, 19913985, 21620898, 23284044, 23896782, 24023220, 24947190, 25224381, 26551980, 28027090, 29105055, 32431347, 33632508, 34138260, 34926066, 36034830, 38806740, 39827970, 42040635, 43241796, 47793564, 49894380, 50448762, 54052245, 56054180, 58210110, 59741955, 64862694, 69852132, 72069660, 75673143, 79655940, 84081270, 87315165, 100897524, 108104490, 116420220, 119483910, 126121905, 129725388, 151346286, 162156735, 168162540, 174630330, 216208980, 227019429, 238967820, 252243810, 302692572, 324313470, 349260660, 378365715, 454038858, 504487620, 648626940, 756731430, 908077716, 1135097145, 1513462860, 2270194290, 4540388580]

約数ペア:

[(1, 4540388580), (2, 2270194290), (3, 1513462860), (4, 1135097145), (5, 908077716), (6, 756731430), (7, 648626940), (9, 504487620), (10, 454038858), (12, 378365715), (13, 349260660), (14, 324313470), (15, 302692572), (18, 252243810), (19, 238967820), (20, 227019429), (21, 216208980), (26, 174630330), (27, 168162540), (28, 162156735), (30, 151346286), (35, 129725388), (36, 126121905), (38, 119483910), (39, 116420220), (42, 108104490), (45, 100897524), (52, 87315165), (54, 84081270), (57, 79655940), (60, 75673143), (63, 72069660), (65, 69852132), (70, 64862694), (76, 59741955), (78, 58210110), (81, 56054180), (84, 54052245), (90, 50448762), (91, 49894380), (95, 47793564), (105, 43241796), (108, 42040635), (114, 39827970), (117, 38806740), (126, 36034830), (130, 34926066), (133, 34138260), (135, 33632508), (140, 32431347), (156, 29105055), (162, 28027090), (171, 26551980), (180, 25224381), (182, 24947190), (189, 24023220), (190, 23896782), (195, 23284044), (210, 21620898), (228, 19913985), (234, 19403370), (247, 18382140), (252, 18017415), (260, 17463033), (266, 17069130), (270, 16816254), (273, 16631460), (285, 15931188), (315, 14413932), (324, 14013545), (342, 13275990), (351, 12935580), (364, 12473595), (378, 12011610), (380, 11948391), (390, 11642022), (399, 11379420), (405, 11210836), (420, 10810449), (455, 9978876), (468, 9701685), (494, 9191070), (513, 8850660), (532, 8534565), (540, 8408127), (546, 8315730), (567, 8007740), (570, 7965594), (585, 7761348), (630, 7206966), (665, 6827652), (684, 6637995), (702, 6467790), (741, 6127380), (756, 6005805), (780, 5821011), (798, 5689710), (810, 5605418), (819, 5543820), (855, 5310396), (910, 4989438), (945, 4804644), (988, 4595535), (1026, 4425330), (1053, 4311860), (1092, 4157865), (1134, 4003870), (1140, 3982797), (1170, 3880674), (1197, 3793140), (1235, 3676428), (1260, 3603483), (1330, 3413826), (1365, 3326292), (1404, 3233895), (1482, 3063690), (1539, 2950220), (1596, 2844855), (1620, 2802709), (1621, 2800980), (1638, 2771910), (1710, 2655198), (1729, 2626020), (1755, 2587116), (1820, 2494719), (1890, 2402322), (1995, 2275884), (2052, 2212665), (2106, 2155930), (2223, 2042460), (2268, 2001935), (2340, 1940337), (2394, 1896570), (2457, 1847940), (2470, 1838214), (2565, 1770132), (2660, 1706913), (2730, 1663146), (2835, 1601548), (2964, 1531845), (3078, 1475110), (3242, 1400490), (3276, 1385955), (3420, 1327599), (3458, 1313010), (3510, 1293558), (3591, 1264380), (3705, 1225476), (3780, 1201161), (3990, 1137942), (4095, 1108764), (4212, 1077965), (4446, 1021230), (4788, 948285), (4863, 933660), (4914, 923970), (4940, 919107), (5130, 885066), (5187, 875340), (5265, 862372), (5460, 831573), (5670, 800774), (5985, 758628), (6156, 737555), (6484, 700245), (6669, 680820), (6916, 656505), (7020, 646779), (7182, 632190), (7371, 615980), (7410, 612738), (7695, 590044), (7980, 568971), (8105, 560196), (8190, 554382), (8645, 525204), (8892, 510615), (9726, 466830), (9828, 461985), (10260, 442533), (10374, 437670), (10530, 431186), (10773, 421460), (11115, 408492), (11340, 400387), (11347, 400140), (11970, 379314), (12285, 369588), (13338, 340410), (14364, 316095), (14589, 311220), (14742, 307990), (14820, 306369), (15390, 295022), (15561, 291780), (16210, 280098), (16380, 277191), (17290, 262602), (17955, 252876), (19452, 233415), (20007, 226940), (20748, 218835), (21060, 215593), (21073, 215460), (21546, 210730), (22230, 204246), (22694, 200070), (23940, 189657), (24315, 186732), (24570, 184794), (25935, 175068), (26676, 170205), (29178, 155610), (29484, 153995), (30780, 147511), (30799, 147420), (31122, 145890), (32420, 140049), (33345, 136164), (34041, 133380), (34580, 131301), (35910, 126438), (36855, 123196), (40014, 113470), (42146, 107730), (43092, 105365), (43767, 103740), (44460, 102123), (45388, 100035), (46683, 97260), (48630, 93366), (49140, 92397), (51870, 87534), (53865, 84292), (56735, 80028), (58356, 77805), (61598, 73710), (62244, 72945), (63219, 71820), (66690, 68082)]