73306320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 239984640

約数和(自身を除く): 166678320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 59, 60, 62, 80, 93, 118, 120, 124, 155, 167, 177, 186, 236, 240, 248, 295, 310, 334, 354, 372, 465, 472, 496, 501, 590, 620, 668, 708, 744, 835, 885, 930, 944, 1002, 1180, 1240, 1336, 1416, 1488, 1670, 1770, 1829, 1860, 2004, 2360, 2480, 2505, 2672, 2832, 3340, 3540, 3658, 3720, 4008, 4720, 5010, 5177, 5487, 6680, 7080, 7316, 7440, 8016, 9145, 9853, 10020, 10354, 10974, 13360, 14160, 14632, 15531, 18290, 19706, 20040, 20708, 21948, 25885, 27435, 29264, 29559, 31062, 36580, 39412, 40080, 41416, 43896, 49265, 51770, 54870, 59118, 62124, 73160, 77655, 78824, 82832, 87792, 98530, 103540, 109740, 118236, 124248, 146320, 147795, 155310, 157648, 197060, 207080, 219480, 236472, 248496, 295590, 305443, 310620, 394120, 414160, 438960, 472944, 591180, 610886, 621240, 788240, 916329, 1182360, 1221772, 1242480, 1527215, 1832658, 2364720, 2443544, 3054430, 3665316, 4581645, 4887088, 6108860, 7330632, 9163290, 12217720, 14661264, 18326580, 24435440, 36653160, 73306320]

約数ペア:

[(1, 73306320), (2, 36653160), (3, 24435440), (4, 18326580), (5, 14661264), (6, 12217720), (8, 9163290), (10, 7330632), (12, 6108860), (15, 4887088), (16, 4581645), (20, 3665316), (24, 3054430), (30, 2443544), (31, 2364720), (40, 1832658), (48, 1527215), (59, 1242480), (60, 1221772), (62, 1182360), (80, 916329), (93, 788240), (118, 621240), (120, 610886), (124, 591180), (155, 472944), (167, 438960), (177, 414160), (186, 394120), (236, 310620), (240, 305443), (248, 295590), (295, 248496), (310, 236472), (334, 219480), (354, 207080), (372, 197060), (465, 157648), (472, 155310), (496, 147795), (501, 146320), (590, 124248), (620, 118236), (668, 109740), (708, 103540), (744, 98530), (835, 87792), (885, 82832), (930, 78824), (944, 77655), (1002, 73160), (1180, 62124), (1240, 59118), (1336, 54870), (1416, 51770), (1488, 49265), (1670, 43896), (1770, 41416), (1829, 40080), (1860, 39412), (2004, 36580), (2360, 31062), (2480, 29559), (2505, 29264), (2672, 27435), (2832, 25885), (3340, 21948), (3540, 20708), (3658, 20040), (3720, 19706), (4008, 18290), (4720, 15531), (5010, 14632), (5177, 14160), (5487, 13360), (6680, 10974), (7080, 10354), (7316, 10020), (7440, 9853), (8016, 9145)]