63881160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{673}}^1$

素因数の和:807

約数の個数: 128

約数和(自身を含む): 221287680

約数和(自身を除く): 157406520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 113, 120, 140, 168, 210, 226, 280, 339, 420, 452, 565, 673, 678, 791, 840, 904, 1130, 1346, 1356, 1582, 1695, 2019, 2260, 2373, 2692, 2712, 3164, 3365, 3390, 3955, 4038, 4520, 4711, 4746, 5384, 6328, 6730, 6780, 7910, 8076, 9422, 9492, 10095, 11865, 13460, 13560, 14133, 15820, 16152, 18844, 18984, 20190, 23555, 23730, 26920, 28266, 31640, 37688, 40380, 47110, 47460, 56532, 70665, 76049, 80760, 94220, 94920, 113064, 141330, 152098, 188440, 228147, 282660, 304196, 380245, 456294, 532343, 565320, 608392, 760490, 912588, 1064686, 1140735, 1520980, 1597029, 1825176, 2129372, 2281470, 2661715, 3041960, 3194058, 4258744, 4562940, 5323430, 6388116, 7985145, 9125880, 10646860, 12776232, 15970290, 21293720, 31940580, 63881160]

約数ペア:

[(1, 63881160), (2, 31940580), (3, 21293720), (4, 15970290), (5, 12776232), (6, 10646860), (7, 9125880), (8, 7985145), (10, 6388116), (12, 5323430), (14, 4562940), (15, 4258744), (20, 3194058), (21, 3041960), (24, 2661715), (28, 2281470), (30, 2129372), (35, 1825176), (40, 1597029), (42, 1520980), (56, 1140735), (60, 1064686), (70, 912588), (84, 760490), (105, 608392), (113, 565320), (120, 532343), (140, 456294), (168, 380245), (210, 304196), (226, 282660), (280, 228147), (339, 188440), (420, 152098), (452, 141330), (565, 113064), (673, 94920), (678, 94220), (791, 80760), (840, 76049), (904, 70665), (1130, 56532), (1346, 47460), (1356, 47110), (1582, 40380), (1695, 37688), (2019, 31640), (2260, 28266), (2373, 26920), (2692, 23730), (2712, 23555), (3164, 20190), (3365, 18984), (3390, 18844), (3955, 16152), (4038, 15820), (4520, 14133), (4711, 13560), (4746, 13460), (5384, 11865), (6328, 10095), (6730, 9492), (6780, 9422), (7910, 8076)]