15913008720

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1987}}^1$

素因数の和:2247

約数の個数: 360

約数和(自身を含む): 62471564064

約数和(自身を除く): 46558555344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 227, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 454, 490, 504, 560, 588, 630, 681, 720, 735, 784, 840, 882, 908, 980, 1008, 1135, 1176, 1260, 1362, 1470, 1589, 1680, 1764, 1816, 1960, 1987, 2043, 2205, 2270, 2352, 2520, 2724, 2940, 3178, 3405, 3528, 3632, 3920, 3974, 4086, 4410, 4540, 4767, 5040, 5448, 5880, 5961, 6356, 6810, 7056, 7945, 7948, 8172, 8820, 9080, 9534, 9935, 10215, 10896, 11123, 11760, 11922, 12712, 13620, 13909, 14301, 15890, 15896, 16344, 17640, 17883, 18160, 19068, 19870, 20430, 22246, 23835, 23844, 25424, 27240, 27818, 28602, 29805, 31780, 31792, 32688, 33369, 35280, 35766, 38136, 39740, 40860, 41727, 44492, 47670, 47688, 54480, 55615, 55636, 57204, 59610, 63560, 66738, 69545, 71505, 71532, 76272, 79480, 81720, 83454, 88984, 89415, 95340, 95376, 97363, 100107, 111230, 111272, 114408, 119220, 125181, 127120, 133476, 139090, 143010, 143064, 158960, 163440, 166845, 166908, 177968, 178830, 190680, 194726, 200214, 208635, 222460, 222544, 228816, 238440, 250362, 266952, 278180, 286020, 286128, 292089, 333690, 333816, 357660, 381360, 389452, 400428, 417270, 444920, 451049, 476880, 486815, 500535, 500724, 533904, 556360, 572040, 584178, 625905, 667380, 667632, 715320, 778904, 800856, 834540, 876267, 889840, 902098, 973630, 1001070, 1001448, 1112720, 1144080, 1168356, 1251810, 1334760, 1353147, 1430640, 1460445, 1557808, 1601712, 1669080, 1752534, 1804196, 1947260, 2002140, 2002896, 2255245, 2336712, 2503620, 2669520, 2706294, 2920890, 3157343, 3338160, 3505068, 3608392, 3894520, 4004280, 4059441, 4381335, 4510490, 4673424, 5007240, 5412588, 5841780, 6314686, 6765735, 7010136, 7216784, 7789040, 8008560, 8118882, 8762670, 9020980, 9472029, 10014480, 10825176, 11683560, 12629372, 13531470, 14020272, 15786715, 16237764, 17525340, 18041960, 18944058, 20297205, 21650352, 22101401, 23367120, 25258744, 27062940, 28416087, 31573430, 32475528, 35050680, 36083920, 37888116, 40594410, 44202802, 47360145, 50517488, 54125880, 56832174, 63146860, 64951056, 66304203, 70101360, 75776232, 81188820, 88405604, 94720290, 108251760, 110507005, 113664348, 126293720, 132608406, 142080435, 151552464, 162377640, 176811208, 189440580, 198912609, 221014010, 227328696, 252587440, 265216812, 284160870, 324755280, 331521015, 353622416, 378881160, 397825218, 442028020, 454657392, 530433624, 568321740, 663042030, 757762320, 795650436, 884056040, 994563045, 1060867248, 1136643480, 1326084060, 1591300872, 1768112080, 1989126090, 2273286960, 2652168120, 3182601744, 3978252180, 5304336240, 7956504360, 15913008720]

約数ペア:

[(1, 15913008720), (2, 7956504360), (3, 5304336240), (4, 3978252180), (5, 3182601744), (6, 2652168120), (7, 2273286960), (8, 1989126090), (9, 1768112080), (10, 1591300872), (12, 1326084060), (14, 1136643480), (15, 1060867248), (16, 994563045), (18, 884056040), (20, 795650436), (21, 757762320), (24, 663042030), (28, 568321740), (30, 530433624), (35, 454657392), (36, 442028020), (40, 397825218), (42, 378881160), (45, 353622416), (48, 331521015), (49, 324755280), (56, 284160870), (60, 265216812), (63, 252587440), (70, 227328696), (72, 221014010), (80, 198912609), (84, 189440580), (90, 176811208), (98, 162377640), (105, 151552464), (112, 142080435), (120, 132608406), (126, 126293720), (140, 113664348), (144, 110507005), (147, 108251760), (168, 94720290), (180, 88405604), (196, 81188820), (210, 75776232), (227, 70101360), (240, 66304203), (245, 64951056), (252, 63146860), (280, 56832174), (294, 54125880), (315, 50517488), (336, 47360145), (360, 44202802), (392, 40594410), (420, 37888116), (441, 36083920), (454, 35050680), (490, 32475528), (504, 31573430), (560, 28416087), (588, 27062940), (630, 25258744), (681, 23367120), (720, 22101401), (735, 21650352), (784, 20297205), (840, 18944058), (882, 18041960), (908, 17525340), (980, 16237764), (1008, 15786715), (1135, 14020272), (1176, 13531470), (1260, 12629372), (1362, 11683560), (1470, 10825176), (1589, 10014480), (1680, 9472029), (1764, 9020980), (1816, 8762670), (1960, 8118882), (1987, 8008560), (2043, 7789040), (2205, 7216784), (2270, 7010136), (2352, 6765735), (2520, 6314686), (2724, 5841780), (2940, 5412588), (3178, 5007240), (3405, 4673424), (3528, 4510490), (3632, 4381335), (3920, 4059441), (3974, 4004280), (4086, 3894520), (4410, 3608392), (4540, 3505068), (4767, 3338160), (5040, 3157343), (5448, 2920890), (5880, 2706294), (5961, 2669520), (6356, 2503620), (6810, 2336712), (7056, 2255245), (7945, 2002896), (7948, 2002140), (8172, 1947260), (8820, 1804196), (9080, 1752534), (9534, 1669080), (9935, 1601712), (10215, 1557808), (10896, 1460445), (11123, 1430640), (11760, 1353147), (11922, 1334760), (12712, 1251810), (13620, 1168356), (13909, 1144080), (14301, 1112720), (15890, 1001448), (15896, 1001070), (16344, 973630), (17640, 902098), (17883, 889840), (18160, 876267), (19068, 834540), (19870, 800856), (20430, 778904), (22246, 715320), (23835, 667632), (23844, 667380), (25424, 625905), (27240, 584178), (27818, 572040), (28602, 556360), (29805, 533904), (31780, 500724), (31792, 500535), (32688, 486815), (33369, 476880), (35280, 451049), (35766, 444920), (38136, 417270), (39740, 400428), (40860, 389452), (41727, 381360), (44492, 357660), (47670, 333816), (47688, 333690), (54480, 292089), (55615, 286128), (55636, 286020), (57204, 278180), (59610, 266952), (63560, 250362), (66738, 238440), (69545, 228816), (71505, 222544), (71532, 222460), (76272, 208635), (79480, 200214), (81720, 194726), (83454, 190680), (88984, 178830), (89415, 177968), (95340, 166908), (95376, 166845), (97363, 163440), (100107, 158960), (111230, 143064), (111272, 143010), (114408, 139090), (119220, 133476), (125181, 127120)]