192801960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3169}}^1$

素因数の和:3212

約数の個数: 144

約数和(自身を含む): 678728700

約数和(自身を除く): 485926740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3169, 3380, 4056, 4680, 5070, 6084, 6338, 6760, 7605, 9507, 10140, 12168, 12676, 15210, 15845, 19014, 20280, 25352, 28521, 30420, 31690, 38028, 41197, 47535, 57042, 60840, 63380, 76056, 82394, 95070, 114084, 123591, 126760, 142605, 164788, 190140, 205985, 228168, 247182, 285210, 329576, 370773, 380280, 411970, 494364, 535561, 570420, 617955, 741546, 823940, 988728, 1071122, 1140840, 1235910, 1483092, 1606683, 1647880, 1853865, 2142244, 2471820, 2677805, 2966184, 3213366, 3707730, 4284488, 4820049, 4943640, 5355610, 6426732, 7415460, 8033415, 9640098, 10711220, 12853464, 14830920, 16066830, 19280196, 21422440, 24100245, 32133660, 38560392, 48200490, 64267320, 96400980, 192801960]

約数ペア:

[(1, 192801960), (2, 96400980), (3, 64267320), (4, 48200490), (5, 38560392), (6, 32133660), (8, 24100245), (9, 21422440), (10, 19280196), (12, 16066830), (13, 14830920), (15, 12853464), (18, 10711220), (20, 9640098), (24, 8033415), (26, 7415460), (30, 6426732), (36, 5355610), (39, 4943640), (40, 4820049), (45, 4284488), (52, 3707730), (60, 3213366), (65, 2966184), (72, 2677805), (78, 2471820), (90, 2142244), (104, 1853865), (117, 1647880), (120, 1606683), (130, 1483092), (156, 1235910), (169, 1140840), (180, 1071122), (195, 988728), (234, 823940), (260, 741546), (312, 617955), (338, 570420), (360, 535561), (390, 494364), (468, 411970), (507, 380280), (520, 370773), (585, 329576), (676, 285210), (780, 247182), (845, 228168), (936, 205985), (1014, 190140), (1170, 164788), (1352, 142605), (1521, 126760), (1560, 123591), (1690, 114084), (2028, 95070), (2340, 82394), (2535, 76056), (3042, 63380), (3169, 60840), (3380, 57042), (4056, 47535), (4680, 41197), (5070, 38028), (6084, 31690), (6338, 30420), (6760, 28521), (7605, 25352), (9507, 20280), (10140, 19014), (12168, 15845), (12676, 15210)]