162031980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{641}}^1$

素因数の和:1047

約数の個数: 96

約数和(自身を含む): 497000448

約数和(自身を除く): 334968468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 383, 641, 660, 766, 1149, 1282, 1532, 1915, 1923, 2298, 2564, 3205, 3830, 3846, 4213, 4596, 5745, 6410, 7051, 7660, 7692, 8426, 9615, 11490, 12639, 12820, 14102, 16852, 19230, 21065, 21153, 22980, 25278, 28204, 35255, 38460, 42130, 42306, 50556, 63195, 70510, 84260, 84612, 105765, 126390, 141020, 211530, 245503, 252780, 423060, 491006, 736509, 982012, 1227515, 1473018, 2455030, 2700533, 2946036, 3682545, 4910060, 5401066, 7365090, 8101599, 10802132, 13502665, 14730180, 16203198, 27005330, 32406396, 40507995, 54010660, 81015990, 162031980]

約数ペア:

[(1, 162031980), (2, 81015990), (3, 54010660), (4, 40507995), (5, 32406396), (6, 27005330), (10, 16203198), (11, 14730180), (12, 13502665), (15, 10802132), (20, 8101599), (22, 7365090), (30, 5401066), (33, 4910060), (44, 3682545), (55, 2946036), (60, 2700533), (66, 2455030), (110, 1473018), (132, 1227515), (165, 982012), (220, 736509), (330, 491006), (383, 423060), (641, 252780), (660, 245503), (766, 211530), (1149, 141020), (1282, 126390), (1532, 105765), (1915, 84612), (1923, 84260), (2298, 70510), (2564, 63195), (3205, 50556), (3830, 42306), (3846, 42130), (4213, 38460), (4596, 35255), (5745, 28204), (6410, 25278), (7051, 22980), (7660, 21153), (7692, 21065), (8426, 19230), (9615, 16852), (11490, 14102), (12639, 12820)]