329699880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{953}}^1$

素因数の和:1032

約数の個数: 144

約数和(自身を含む): 1108366740

約数和(自身を除く): 778666860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 953, 961, 1116, 1240, 1395, 1860, 1906, 1922, 2232, 2790, 2859, 2883, 3720, 3812, 3844, 4765, 4805, 5580, 5718, 5766, 7624, 7688, 8577, 8649, 9530, 9610, 11160, 11436, 11532, 14295, 14415, 17154, 17298, 19060, 19220, 22872, 23064, 28590, 28830, 29543, 34308, 34596, 38120, 38440, 42885, 43245, 57180, 57660, 59086, 68616, 69192, 85770, 86490, 88629, 114360, 115320, 118172, 147715, 171540, 172980, 177258, 236344, 265887, 295430, 343080, 345960, 354516, 443145, 531774, 590860, 709032, 886290, 915833, 1063548, 1181720, 1329435, 1772580, 1831666, 2127096, 2658870, 2747499, 3545160, 3663332, 4579165, 5317740, 5494998, 7326664, 8242497, 9158330, 10635480, 10989996, 13737495, 16484994, 18316660, 21979992, 27474990, 32969988, 36633320, 41212485, 54949980, 65939976, 82424970, 109899960, 164849940, 329699880]

約数ペア:

[(1, 329699880), (2, 164849940), (3, 109899960), (4, 82424970), (5, 65939976), (6, 54949980), (8, 41212485), (9, 36633320), (10, 32969988), (12, 27474990), (15, 21979992), (18, 18316660), (20, 16484994), (24, 13737495), (30, 10989996), (31, 10635480), (36, 9158330), (40, 8242497), (45, 7326664), (60, 5494998), (62, 5317740), (72, 4579165), (90, 3663332), (93, 3545160), (120, 2747499), (124, 2658870), (155, 2127096), (180, 1831666), (186, 1772580), (248, 1329435), (279, 1181720), (310, 1063548), (360, 915833), (372, 886290), (465, 709032), (558, 590860), (620, 531774), (744, 443145), (930, 354516), (953, 345960), (961, 343080), (1116, 295430), (1240, 265887), (1395, 236344), (1860, 177258), (1906, 172980), (1922, 171540), (2232, 147715), (2790, 118172), (2859, 115320), (2883, 114360), (3720, 88629), (3812, 86490), (3844, 85770), (4765, 69192), (4805, 68616), (5580, 59086), (5718, 57660), (5766, 57180), (7624, 43245), (7688, 42885), (8577, 38440), (8649, 38120), (9530, 34596), (9610, 34308), (11160, 29543), (11436, 28830), (11532, 28590), (14295, 23064), (14415, 22872), (17154, 19220), (17298, 19060)]