965313180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{691}}^1$

素因数の和:921

約数の個数: 192

約数和(自身を含む): 3255168000

約数和(自身を除く): 2289854820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 199, 234, 260, 270, 351, 390, 398, 468, 540, 585, 597, 691, 702, 780, 796, 995, 1170, 1194, 1382, 1404, 1755, 1791, 1990, 2073, 2340, 2388, 2587, 2764, 2985, 3455, 3510, 3582, 3980, 4146, 5174, 5373, 5970, 6219, 6910, 7020, 7164, 7761, 8292, 8955, 8983, 10348, 10365, 10746, 11940, 12438, 12935, 13820, 15522, 17910, 17966, 18657, 20730, 21492, 23283, 24876, 25870, 26865, 26949, 31044, 31095, 35820, 35932, 37314, 38805, 41460, 44915, 46566, 51740, 53730, 53898, 62190, 69849, 74628, 77610, 80847, 89830, 93132, 93285, 107460, 107796, 116415, 124380, 134745, 137509, 139698, 155220, 161694, 179660, 186570, 232830, 242541, 269490, 275018, 279396, 323388, 349245, 373140, 404235, 412527, 465660, 485082, 538980, 550036, 687545, 698490, 808470, 825054, 970164, 1212705, 1237581, 1375090, 1396980, 1616940, 1650108, 1787617, 2062635, 2425410, 2475162, 2750180, 3575234, 3712743, 4125270, 4850820, 4950324, 5362851, 6187905, 7150468, 7425486, 8250540, 8938085, 10725702, 12375810, 14850972, 16088553, 17876170, 18563715, 21451404, 24751620, 26814255, 32177106, 35752340, 37127430, 48265659, 53628510, 64354212, 74254860, 80442765, 96531318, 107257020, 160885530, 193062636, 241328295, 321771060, 482656590, 965313180]

約数ペア:

[(1, 965313180), (2, 482656590), (3, 321771060), (4, 241328295), (5, 193062636), (6, 160885530), (9, 107257020), (10, 96531318), (12, 80442765), (13, 74254860), (15, 64354212), (18, 53628510), (20, 48265659), (26, 37127430), (27, 35752340), (30, 32177106), (36, 26814255), (39, 24751620), (45, 21451404), (52, 18563715), (54, 17876170), (60, 16088553), (65, 14850972), (78, 12375810), (90, 10725702), (108, 8938085), (117, 8250540), (130, 7425486), (135, 7150468), (156, 6187905), (180, 5362851), (195, 4950324), (199, 4850820), (234, 4125270), (260, 3712743), (270, 3575234), (351, 2750180), (390, 2475162), (398, 2425410), (468, 2062635), (540, 1787617), (585, 1650108), (597, 1616940), (691, 1396980), (702, 1375090), (780, 1237581), (796, 1212705), (995, 970164), (1170, 825054), (1194, 808470), (1382, 698490), (1404, 687545), (1755, 550036), (1791, 538980), (1990, 485082), (2073, 465660), (2340, 412527), (2388, 404235), (2587, 373140), (2764, 349245), (2985, 323388), (3455, 279396), (3510, 275018), (3582, 269490), (3980, 242541), (4146, 232830), (5174, 186570), (5373, 179660), (5970, 161694), (6219, 155220), (6910, 139698), (7020, 137509), (7164, 134745), (7761, 124380), (8292, 116415), (8955, 107796), (8983, 107460), (10348, 93285), (10365, 93132), (10746, 89830), (11940, 80847), (12438, 77610), (12935, 74628), (13820, 69849), (15522, 62190), (17910, 53898), (17966, 53730), (18657, 51740), (20730, 46566), (21492, 44915), (23283, 41460), (24876, 38805), (25870, 37314), (26865, 35932), (26949, 35820), (31044, 31095)]