145138123680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27488281}}^1$

素因数の和:27488310

約数の個数: 96

約数和(自身を含む): 498747388608

約数和(自身を除く): 353609264928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 27488281, 54976562, 82464843, 109953124, 137441405, 164929686, 219906248, 274882810, 302371091, 329859372, 412324215, 439812496, 549765620, 604742182, 659718744, 824648430, 879624992, 907113273, 1099531240, 1209484364, 1319437488, 1511855455, 1649296860, 1814226546, 2199062480, 2418968728, 2638874976, 3023710910, 3298593720, 3628453092, 4398124960, 4535566365, 4837937456, 6047421820, 6597187440, 7256906184, 9071132730, 9675874912, 12094843640, 13194374880, 14513812368, 18142265460, 24189687280, 29027624736, 36284530920, 48379374560, 72569061840, 145138123680]

約数ペア:

[(1, 145138123680), (2, 72569061840), (3, 48379374560), (4, 36284530920), (5, 29027624736), (6, 24189687280), (8, 18142265460), (10, 14513812368), (11, 13194374880), (12, 12094843640), (15, 9675874912), (16, 9071132730), (20, 7256906184), (22, 6597187440), (24, 6047421820), (30, 4837937456), (32, 4535566365), (33, 4398124960), (40, 3628453092), (44, 3298593720), (48, 3023710910), (55, 2638874976), (60, 2418968728), (66, 2199062480), (80, 1814226546), (88, 1649296860), (96, 1511855455), (110, 1319437488), (120, 1209484364), (132, 1099531240), (160, 907113273), (165, 879624992), (176, 824648430), (220, 659718744), (240, 604742182), (264, 549765620), (330, 439812496), (352, 412324215), (440, 329859372), (480, 302371091), (528, 274882810), (660, 219906248), (880, 164929686), (1056, 137441405), (1320, 109953124), (1760, 82464843), (2640, 54976562), (5280, 27488281)]