64088618800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 360

約数和(自身を含む): 170592414720

約数和(自身を除く): 106503795920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 31, 38, 40, 50, 62, 76, 80, 95, 100, 103, 124, 139, 152, 155, 190, 200, 206, 248, 278, 304, 310, 361, 380, 400, 412, 475, 496, 515, 556, 589, 620, 695, 722, 760, 775, 824, 950, 1030, 1112, 1178, 1240, 1390, 1444, 1520, 1550, 1648, 1805, 1900, 1957, 2060, 2224, 2356, 2480, 2575, 2641, 2780, 2888, 2945, 3100, 3193, 3475, 3610, 3800, 3914, 4120, 4309, 4712, 5150, 5282, 5560, 5776, 5890, 6200, 6386, 6950, 7220, 7600, 7828, 8240, 8618, 9025, 9424, 9785, 10300, 10564, 11120, 11191, 11780, 12400, 12772, 13205, 13900, 14317, 14440, 14725, 15656, 15965, 17236, 18050, 19570, 20600, 21128, 21545, 22382, 23560, 25544, 26410, 27800, 28634, 28880, 29450, 31312, 31930, 34472, 36100, 37183, 39140, 41200, 42256, 43090, 44764, 47120, 48925, 50179, 51088, 52820, 55600, 55955, 57268, 58900, 60667, 63860, 66025, 68944, 71585, 72200, 74366, 78280, 79825, 81871, 86180, 89528, 97850, 100358, 105640, 107725, 111910, 114536, 117800, 121334, 127720, 132050, 143170, 144400, 148732, 156560, 159650, 163742, 172360, 179056, 185915, 195700, 200716, 211280, 215450, 223820, 229072, 235600, 242668, 250895, 255440, 264100, 272023, 279775, 286340, 297464, 303335, 319300, 327484, 344720, 357925, 371830, 391400, 401432, 409355, 430900, 443827, 447640, 485336, 501790, 528200, 544046, 559550, 572680, 594928, 606670, 638600, 654968, 715850, 743660, 782800, 802864, 818710, 861800, 887654, 895280, 929575, 970672, 1003580, 1056400, 1088092, 1119100, 1145360, 1152673, 1213340, 1254475, 1277200, 1309936, 1360115, 1431700, 1487320, 1516675, 1555549, 1637420, 1723600, 1775308, 1859150, 2007160, 2046775, 2176184, 2219135, 2238200, 2305346, 2426680, 2508950, 2720230, 2863400, 2974640, 3033350, 3111098, 3274840, 3550616, 3718300, 4014320, 4093550, 4352368, 4438270, 4476400, 4610692, 4853360, 5017900, 5168437, 5440460, 5726800, 5763365, 6066700, 6222196, 6549680, 6800575, 7101232, 7436600, 7777745, 8187100, 8432713, 8876540, 9221384, 10035800, 10336874, 10880920, 11095675, 11526730, 12133400, 12444392, 13601150, 14873200, 15555490, 16374200, 16865426, 17753080, 18442768, 20071600, 20673748, 21761840, 22191350, 23053460, 24266800, 24888784, 25842185, 27202300, 28816825, 31110980, 32748400, 33730852, 35506160, 38888725, 41347496, 42163565, 44382700, 46106920, 51684370, 54404600, 57633650, 62221960, 67461704, 77777450, 82694992, 84327130, 88765400, 92213840, 103368740, 108809200, 115267300, 124443920, 129210925, 134923408, 155554900, 160221547, 168654260, 177530800, 206737480, 210817825, 230534600, 258421850, 311109800, 320443094, 337308520, 413474960, 421635650, 461069200, 516843700, 622219600, 640886188, 674617040, 801107735, 843271300, 1033687400, 1281772376, 1602215470, 1686542600, 2067374800, 2563544752, 3204430940, 3373085200, 4005538675, 6408861880, 8011077350, 12817723760, 16022154700, 32044309400, 64088618800]

約数ペア:

[(1, 64088618800), (2, 32044309400), (4, 16022154700), (5, 12817723760), (8, 8011077350), (10, 6408861880), (16, 4005538675), (19, 3373085200), (20, 3204430940), (25, 2563544752), (31, 2067374800), (38, 1686542600), (40, 1602215470), (50, 1281772376), (62, 1033687400), (76, 843271300), (80, 801107735), (95, 674617040), (100, 640886188), (103, 622219600), (124, 516843700), (139, 461069200), (152, 421635650), (155, 413474960), (190, 337308520), (200, 320443094), (206, 311109800), (248, 258421850), (278, 230534600), (304, 210817825), (310, 206737480), (361, 177530800), (380, 168654260), (400, 160221547), (412, 155554900), (475, 134923408), (496, 129210925), (515, 124443920), (556, 115267300), (589, 108809200), (620, 103368740), (695, 92213840), (722, 88765400), (760, 84327130), (775, 82694992), (824, 77777450), (950, 67461704), (1030, 62221960), (1112, 57633650), (1178, 54404600), (1240, 51684370), (1390, 46106920), (1444, 44382700), (1520, 42163565), (1550, 41347496), (1648, 38888725), (1805, 35506160), (1900, 33730852), (1957, 32748400), (2060, 31110980), (2224, 28816825), (2356, 27202300), (2480, 25842185), (2575, 24888784), (2641, 24266800), (2780, 23053460), (2888, 22191350), (2945, 21761840), (3100, 20673748), (3193, 20071600), (3475, 18442768), (3610, 17753080), (3800, 16865426), (3914, 16374200), (4120, 15555490), (4309, 14873200), (4712, 13601150), (5150, 12444392), (5282, 12133400), (5560, 11526730), (5776, 11095675), (5890, 10880920), (6200, 10336874), (6386, 10035800), (6950, 9221384), (7220, 8876540), (7600, 8432713), (7828, 8187100), (8240, 7777745), (8618, 7436600), (9025, 7101232), (9424, 6800575), (9785, 6549680), (10300, 6222196), (10564, 6066700), (11120, 5763365), (11191, 5726800), (11780, 5440460), (12400, 5168437), (12772, 5017900), (13205, 4853360), (13900, 4610692), (14317, 4476400), (14440, 4438270), (14725, 4352368), (15656, 4093550), (15965, 4014320), (17236, 3718300), (18050, 3550616), (19570, 3274840), (20600, 3111098), (21128, 3033350), (21545, 2974640), (22382, 2863400), (23560, 2720230), (25544, 2508950), (26410, 2426680), (27800, 2305346), (28634, 2238200), (28880, 2219135), (29450, 2176184), (31312, 2046775), (31930, 2007160), (34472, 1859150), (36100, 1775308), (37183, 1723600), (39140, 1637420), (41200, 1555549), (42256, 1516675), (43090, 1487320), (44764, 1431700), (47120, 1360115), (48925, 1309936), (50179, 1277200), (51088, 1254475), (52820, 1213340), (55600, 1152673), (55955, 1145360), (57268, 1119100), (58900, 1088092), (60667, 1056400), (63860, 1003580), (66025, 970672), (68944, 929575), (71585, 895280), (72200, 887654), (74366, 861800), (78280, 818710), (79825, 802864), (81871, 782800), (86180, 743660), (89528, 715850), (97850, 654968), (100358, 638600), (105640, 606670), (107725, 594928), (111910, 572680), (114536, 559550), (117800, 544046), (121334, 528200), (127720, 501790), (132050, 485336), (143170, 447640), (144400, 443827), (148732, 430900), (156560, 409355), (159650, 401432), (163742, 391400), (172360, 371830), (179056, 357925), (185915, 344720), (195700, 327484), (200716, 319300), (211280, 303335), (215450, 297464), (223820, 286340), (229072, 279775), (235600, 272023), (242668, 264100), (250895, 255440)]