1101184480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{20183}}^1$

素因数の和:20240

約数の個数: 96

約数和(自身を含む): 2929747968

約数和(自身を除く): 1828563488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 3410, 4960, 5456, 6820, 10912, 13640, 20183, 27280, 40366, 54560, 80732, 100915, 161464, 201830, 222013, 322928, 403660, 444026, 625673, 645856, 807320, 888052, 1110065, 1251346, 1614640, 1776104, 2220130, 2502692, 3128365, 3229280, 3552208, 4440260, 5005384, 6256730, 6882403, 7104416, 8880520, 10010768, 12513460, 13764806, 17761040, 20021536, 25026920, 27529612, 34412015, 35522080, 50053840, 55059224, 68824030, 100107680, 110118448, 137648060, 220236896, 275296120, 550592240, 1101184480]

約数ペア:

[(1, 1101184480), (2, 550592240), (4, 275296120), (5, 220236896), (8, 137648060), (10, 110118448), (11, 100107680), (16, 68824030), (20, 55059224), (22, 50053840), (31, 35522080), (32, 34412015), (40, 27529612), (44, 25026920), (55, 20021536), (62, 17761040), (80, 13764806), (88, 12513460), (110, 10010768), (124, 8880520), (155, 7104416), (160, 6882403), (176, 6256730), (220, 5005384), (248, 4440260), (310, 3552208), (341, 3229280), (352, 3128365), (440, 2502692), (496, 2220130), (620, 1776104), (682, 1614640), (880, 1251346), (992, 1110065), (1240, 888052), (1364, 807320), (1705, 645856), (1760, 625673), (2480, 444026), (2728, 403660), (3410, 322928), (4960, 222013), (5456, 201830), (6820, 161464), (10912, 100915), (13640, 80732), (20183, 54560), (27280, 40366)]