65146620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 232243200

約数和(自身を除く): 167096580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 59, 60, 66, 70, 77, 84, 105, 110, 118, 132, 140, 154, 165, 177, 210, 220, 231, 236, 239, 295, 308, 330, 354, 385, 413, 420, 462, 478, 590, 649, 660, 708, 717, 770, 826, 885, 924, 956, 1155, 1180, 1195, 1239, 1298, 1434, 1540, 1652, 1673, 1770, 1947, 2065, 2310, 2390, 2478, 2596, 2629, 2868, 3245, 3346, 3540, 3585, 3894, 4130, 4543, 4620, 4780, 4956, 5019, 5258, 6195, 6490, 6692, 7170, 7788, 7887, 8260, 8365, 9086, 9735, 10038, 10516, 12390, 12980, 13145, 13629, 14101, 14340, 15774, 16730, 18172, 18403, 19470, 20076, 22715, 24780, 25095, 26290, 27258, 28202, 31548, 33460, 36806, 38940, 39435, 42303, 45430, 50190, 52580, 54516, 55209, 56404, 68145, 70505, 73612, 78870, 84606, 90860, 92015, 98707, 100380, 110418, 136290, 141010, 155111, 157740, 169212, 184030, 197414, 211515, 220836, 272580, 276045, 282020, 296121, 310222, 368060, 394828, 423030, 465333, 493535, 552090, 592242, 620444, 775555, 846060, 930666, 987070, 1085777, 1104180, 1184484, 1480605, 1551110, 1861332, 1974140, 2171554, 2326665, 2961210, 3102220, 3257331, 4343108, 4653330, 5428885, 5922420, 6514662, 9306660, 10857770, 13029324, 16286655, 21715540, 32573310, 65146620]

約数ペア:

[(1, 65146620), (2, 32573310), (3, 21715540), (4, 16286655), (5, 13029324), (6, 10857770), (7, 9306660), (10, 6514662), (11, 5922420), (12, 5428885), (14, 4653330), (15, 4343108), (20, 3257331), (21, 3102220), (22, 2961210), (28, 2326665), (30, 2171554), (33, 1974140), (35, 1861332), (42, 1551110), (44, 1480605), (55, 1184484), (59, 1104180), (60, 1085777), (66, 987070), (70, 930666), (77, 846060), (84, 775555), (105, 620444), (110, 592242), (118, 552090), (132, 493535), (140, 465333), (154, 423030), (165, 394828), (177, 368060), (210, 310222), (220, 296121), (231, 282020), (236, 276045), (239, 272580), (295, 220836), (308, 211515), (330, 197414), (354, 184030), (385, 169212), (413, 157740), (420, 155111), (462, 141010), (478, 136290), (590, 110418), (649, 100380), (660, 98707), (708, 92015), (717, 90860), (770, 84606), (826, 78870), (885, 73612), (924, 70505), (956, 68145), (1155, 56404), (1180, 55209), (1195, 54516), (1239, 52580), (1298, 50190), (1434, 45430), (1540, 42303), (1652, 39435), (1673, 38940), (1770, 36806), (1947, 33460), (2065, 31548), (2310, 28202), (2390, 27258), (2478, 26290), (2596, 25095), (2629, 24780), (2868, 22715), (3245, 20076), (3346, 19470), (3540, 18403), (3585, 18172), (3894, 16730), (4130, 15774), (4543, 14340), (4620, 14101), (4780, 13629), (4956, 13145), (5019, 12980), (5258, 12390), (6195, 10516), (6490, 10038), (6692, 9735), (7170, 9086), (7788, 8365), (7887, 8260)]