236343660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4276

約数の個数: 144

約数和(自身を含む): 810512640

約数和(自身を除く): 574168980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4231, 4655, 5586, 7980, 8462, 9310, 11172, 12693, 13965, 16924, 18620, 21155, 25386, 27930, 29617, 42310, 50772, 55860, 59234, 63465, 80389, 84620, 88851, 118468, 126930, 148085, 160778, 177702, 207319, 241167, 253860, 296170, 321556, 355404, 401945, 414638, 444255, 482334, 562723, 592340, 621957, 803890, 829276, 888510, 964668, 1036595, 1125446, 1205835, 1243914, 1607780, 1688169, 1777020, 2073190, 2250892, 2411670, 2487828, 2813615, 3109785, 3376338, 3939061, 4146380, 4823340, 5627230, 6219570, 6752676, 7878122, 8440845, 11254460, 11817183, 12439140, 15756244, 16881690, 19695305, 23634366, 33763380, 39390610, 47268732, 59085915, 78781220, 118171830, 236343660]

約数ペア:

[(1, 236343660), (2, 118171830), (3, 78781220), (4, 59085915), (5, 47268732), (6, 39390610), (7, 33763380), (10, 23634366), (12, 19695305), (14, 16881690), (15, 15756244), (19, 12439140), (20, 11817183), (21, 11254460), (28, 8440845), (30, 7878122), (35, 6752676), (38, 6219570), (42, 5627230), (49, 4823340), (57, 4146380), (60, 3939061), (70, 3376338), (76, 3109785), (84, 2813615), (95, 2487828), (98, 2411670), (105, 2250892), (114, 2073190), (133, 1777020), (140, 1688169), (147, 1607780), (190, 1243914), (196, 1205835), (210, 1125446), (228, 1036595), (245, 964668), (266, 888510), (285, 829276), (294, 803890), (380, 621957), (399, 592340), (420, 562723), (490, 482334), (532, 444255), (570, 414638), (588, 401945), (665, 355404), (735, 321556), (798, 296170), (931, 253860), (980, 241167), (1140, 207319), (1330, 177702), (1470, 160778), (1596, 148085), (1862, 126930), (1995, 118468), (2660, 88851), (2793, 84620), (2940, 80389), (3724, 63465), (3990, 59234), (4231, 55860), (4655, 50772), (5586, 42310), (7980, 29617), (8462, 27930), (9310, 25386), (11172, 21155), (12693, 18620), (13965, 16924)]