120459300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:558

約数の個数: 144

約数和(自身を含む): 381767232

約数和(自身を除く): 261307932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 67, 75, 78, 100, 130, 134, 150, 156, 195, 201, 260, 268, 300, 325, 335, 390, 402, 461, 650, 670, 780, 804, 871, 922, 975, 1005, 1300, 1340, 1383, 1675, 1742, 1844, 1950, 2010, 2305, 2613, 2766, 3350, 3484, 3900, 4020, 4355, 4610, 5025, 5226, 5532, 5993, 6700, 6915, 8710, 9220, 10050, 10452, 11525, 11986, 13065, 13830, 17420, 17979, 20100, 21775, 23050, 23972, 26130, 27660, 29965, 30887, 34575, 35958, 43550, 46100, 52260, 59930, 61774, 65325, 69150, 71916, 87100, 89895, 92661, 119860, 123548, 130650, 138300, 149825, 154435, 179790, 185322, 261300, 299650, 308870, 359580, 370644, 401531, 449475, 463305, 599300, 617740, 772175, 803062, 898950, 926610, 1204593, 1544350, 1606124, 1797900, 1853220, 2007655, 2316525, 2409186, 3088700, 4015310, 4633050, 4818372, 6022965, 8030620, 9266100, 10038275, 12045930, 20076550, 24091860, 30114825, 40153100, 60229650, 120459300]

約数ペア:

[(1, 120459300), (2, 60229650), (3, 40153100), (4, 30114825), (5, 24091860), (6, 20076550), (10, 12045930), (12, 10038275), (13, 9266100), (15, 8030620), (20, 6022965), (25, 4818372), (26, 4633050), (30, 4015310), (39, 3088700), (50, 2409186), (52, 2316525), (60, 2007655), (65, 1853220), (67, 1797900), (75, 1606124), (78, 1544350), (100, 1204593), (130, 926610), (134, 898950), (150, 803062), (156, 772175), (195, 617740), (201, 599300), (260, 463305), (268, 449475), (300, 401531), (325, 370644), (335, 359580), (390, 308870), (402, 299650), (461, 261300), (650, 185322), (670, 179790), (780, 154435), (804, 149825), (871, 138300), (922, 130650), (975, 123548), (1005, 119860), (1300, 92661), (1340, 89895), (1383, 87100), (1675, 71916), (1742, 69150), (1844, 65325), (1950, 61774), (2010, 59930), (2305, 52260), (2613, 46100), (2766, 43550), (3350, 35958), (3484, 34575), (3900, 30887), (4020, 29965), (4355, 27660), (4610, 26130), (5025, 23972), (5226, 23050), (5532, 21775), (5993, 20100), (6700, 17979), (6915, 17420), (8710, 13830), (9220, 13065), (10050, 11986), (10452, 11525)]