241957560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3607}}^1$

素因数の和:3677

約数の個数: 128

約数和(自身を含む): 800110080

約数和(自身を除く): 558152520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 172, 195, 215, 258, 260, 312, 344, 390, 430, 516, 520, 559, 645, 780, 860, 1032, 1118, 1290, 1560, 1677, 1720, 2236, 2580, 2795, 3354, 3607, 4472, 5160, 5590, 6708, 7214, 8385, 10821, 11180, 13416, 14428, 16770, 18035, 21642, 22360, 28856, 33540, 36070, 43284, 46891, 54105, 67080, 72140, 86568, 93782, 108210, 140673, 144280, 155101, 187564, 216420, 234455, 281346, 310202, 375128, 432840, 465303, 468910, 562692, 620404, 703365, 775505, 930606, 937820, 1125384, 1240808, 1406730, 1551010, 1861212, 1875640, 2016313, 2326515, 2813460, 3102020, 3722424, 4032626, 4653030, 5626920, 6048939, 6204040, 8065252, 9306060, 10081565, 12097878, 16130504, 18612120, 20163130, 24195756, 30244695, 40326260, 48391512, 60489390, 80652520, 120978780, 241957560]

約数ペア:

[(1, 241957560), (2, 120978780), (3, 80652520), (4, 60489390), (5, 48391512), (6, 40326260), (8, 30244695), (10, 24195756), (12, 20163130), (13, 18612120), (15, 16130504), (20, 12097878), (24, 10081565), (26, 9306060), (30, 8065252), (39, 6204040), (40, 6048939), (43, 5626920), (52, 4653030), (60, 4032626), (65, 3722424), (78, 3102020), (86, 2813460), (104, 2326515), (120, 2016313), (129, 1875640), (130, 1861212), (156, 1551010), (172, 1406730), (195, 1240808), (215, 1125384), (258, 937820), (260, 930606), (312, 775505), (344, 703365), (390, 620404), (430, 562692), (516, 468910), (520, 465303), (559, 432840), (645, 375128), (780, 310202), (860, 281346), (1032, 234455), (1118, 216420), (1290, 187564), (1560, 155101), (1677, 144280), (1720, 140673), (2236, 108210), (2580, 93782), (2795, 86568), (3354, 72140), (3607, 67080), (4472, 54105), (5160, 46891), (5590, 43284), (6708, 36070), (7214, 33540), (8385, 28856), (10821, 22360), (11180, 21642), (13416, 18035), (14428, 16770)]