8488365480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{3469}}^1$

素因数の和:4464

約数の個数: 192

約数和(自身を含む): 31569782400

約数和(自身を除く): 23081416920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 971, 1260, 1942, 2520, 2913, 3469, 3884, 4855, 5826, 6797, 6938, 7768, 8739, 9710, 10407, 11652, 13594, 13876, 14565, 17345, 17478, 19420, 20391, 20814, 23304, 24283, 27188, 27752, 29130, 31221, 33985, 34690, 34956, 38840, 40782, 41628, 43695, 48566, 52035, 54376, 58260, 61173, 62442, 67970, 69380, 69912, 72849, 81564, 83256, 87390, 97132, 101955, 104070, 116520, 121415, 122346, 124884, 135940, 138760, 145698, 156105, 163128, 174780, 194264, 203910, 208140, 218547, 242830, 244692, 249768, 271880, 291396, 305865, 312210, 349560, 364245, 407820, 416280, 437094, 485660, 489384, 582792, 611730, 624420, 728490, 815640, 874188, 971320, 1092735, 1223460, 1248840, 1456980, 1748376, 2185470, 2446920, 2913960, 3368399, 4370940, 6736798, 8741880, 10105197, 13473596, 16841995, 20210394, 23578793, 26947192, 30315591, 33683990, 40420788, 47157586, 50525985, 60631182, 67367980, 70736379, 80841576, 94315172, 101051970, 117893965, 121262364, 134735960, 141472758, 151577955, 188630344, 202103940, 212209137, 235787930, 242524728, 282945516, 303155910, 353681895, 404207880, 424418274, 471575860, 565891032, 606311820, 707363790, 848836548, 943151720, 1061045685, 1212623640, 1414727580, 1697673096, 2122091370, 2829455160, 4244182740, 8488365480]

約数ペア:

[(1, 8488365480), (2, 4244182740), (3, 2829455160), (4, 2122091370), (5, 1697673096), (6, 1414727580), (7, 1212623640), (8, 1061045685), (9, 943151720), (10, 848836548), (12, 707363790), (14, 606311820), (15, 565891032), (18, 471575860), (20, 424418274), (21, 404207880), (24, 353681895), (28, 303155910), (30, 282945516), (35, 242524728), (36, 235787930), (40, 212209137), (42, 202103940), (45, 188630344), (56, 151577955), (60, 141472758), (63, 134735960), (70, 121262364), (72, 117893965), (84, 101051970), (90, 94315172), (105, 80841576), (120, 70736379), (126, 67367980), (140, 60631182), (168, 50525985), (180, 47157586), (210, 40420788), (252, 33683990), (280, 30315591), (315, 26947192), (360, 23578793), (420, 20210394), (504, 16841995), (630, 13473596), (840, 10105197), (971, 8741880), (1260, 6736798), (1942, 4370940), (2520, 3368399), (2913, 2913960), (3469, 2446920), (3884, 2185470), (4855, 1748376), (5826, 1456980), (6797, 1248840), (6938, 1223460), (7768, 1092735), (8739, 971320), (9710, 874188), (10407, 815640), (11652, 728490), (13594, 624420), (13876, 611730), (14565, 582792), (17345, 489384), (17478, 485660), (19420, 437094), (20391, 416280), (20814, 407820), (23304, 364245), (24283, 349560), (27188, 312210), (27752, 305865), (29130, 291396), (31221, 271880), (33985, 249768), (34690, 244692), (34956, 242830), (38840, 218547), (40782, 208140), (41628, 203910), (43695, 194264), (48566, 174780), (52035, 163128), (54376, 156105), (58260, 145698), (61173, 138760), (62442, 135940), (67970, 124884), (69380, 122346), (69912, 121415), (72849, 116520), (81564, 104070), (83256, 101955), (87390, 97132)]