130444860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3452

約数の個数: 144

約数和(自身を含む): 457694496

約数和(自身を除く): 327249636

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3413, 3822, 5460, 6370, 6826, 7644, 9555, 10239, 12740, 13652, 17065, 19110, 20478, 23891, 34130, 38220, 40956, 44369, 47782, 51195, 68260, 71673, 88738, 95564, 102390, 119455, 133107, 143346, 167237, 177476, 204780, 221845, 238910, 266214, 286692, 310583, 334474, 358365, 443690, 477820, 501711, 532428, 621166, 665535, 668948, 716730, 836185, 887380, 931749, 1003422, 1242332, 1331070, 1433460, 1552915, 1672370, 1863498, 2006844, 2174081, 2508555, 2662140, 3105830, 3344740, 3726996, 4348162, 4658745, 5017110, 6211660, 6522243, 8696324, 9317490, 10034220, 10870405, 13044486, 18634980, 21740810, 26088972, 32611215, 43481620, 65222430, 130444860]

約数ペア:

[(1, 130444860), (2, 65222430), (3, 43481620), (4, 32611215), (5, 26088972), (6, 21740810), (7, 18634980), (10, 13044486), (12, 10870405), (13, 10034220), (14, 9317490), (15, 8696324), (20, 6522243), (21, 6211660), (26, 5017110), (28, 4658745), (30, 4348162), (35, 3726996), (39, 3344740), (42, 3105830), (49, 2662140), (52, 2508555), (60, 2174081), (65, 2006844), (70, 1863498), (78, 1672370), (84, 1552915), (91, 1433460), (98, 1331070), (105, 1242332), (130, 1003422), (140, 931749), (147, 887380), (156, 836185), (182, 716730), (195, 668948), (196, 665535), (210, 621166), (245, 532428), (260, 501711), (273, 477820), (294, 443690), (364, 358365), (390, 334474), (420, 310583), (455, 286692), (490, 266214), (546, 238910), (588, 221845), (637, 204780), (735, 177476), (780, 167237), (910, 143346), (980, 133107), (1092, 119455), (1274, 102390), (1365, 95564), (1470, 88738), (1820, 71673), (1911, 68260), (2548, 51195), (2730, 47782), (2940, 44369), (3185, 40956), (3413, 38220), (3822, 34130), (5460, 23891), (6370, 20478), (6826, 19110), (7644, 17065), (9555, 13652), (10239, 12740)]