159935580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1513

約数の個数: 192

約数和(自身を含む): 588672000

約数和(自身を除く): 428736420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1459, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 2918, 3045, 3132, 3654, 3780, 3915, 4060, 4377, 5220, 5481, 5836, 6090, 7295, 7308, 7830, 8754, 9135, 10213, 10962, 12180, 13131, 14590, 15660, 17508, 18270, 20426, 21885, 21924, 26262, 27405, 29180, 30639, 36540, 39393, 40852, 42311, 43770, 51065, 52524, 54810, 61278, 65655, 78786, 84622, 87540, 91917, 102130, 109620, 122556, 126933, 131310, 153195, 157572, 169244, 183834, 196965, 204260, 211555, 253866, 262620, 275751, 296177, 306390, 367668, 380799, 393930, 423110, 459585, 507732, 551502, 592354, 612780, 634665, 761598, 787860, 846220, 888531, 919170, 1103004, 1142397, 1184708, 1269330, 1378755, 1480885, 1523196, 1777062, 1838340, 1903995, 2284794, 2538660, 2665593, 2757510, 2961770, 3554124, 3807990, 4442655, 4569588, 5331186, 5515020, 5711985, 5923540, 7615980, 7996779, 8885310, 10662372, 11423970, 13327965, 15993558, 17770620, 22847940, 26655930, 31987116, 39983895, 53311860, 79967790, 159935580]

約数ペア:

[(1, 159935580), (2, 79967790), (3, 53311860), (4, 39983895), (5, 31987116), (6, 26655930), (7, 22847940), (9, 17770620), (10, 15993558), (12, 13327965), (14, 11423970), (15, 10662372), (18, 8885310), (20, 7996779), (21, 7615980), (27, 5923540), (28, 5711985), (29, 5515020), (30, 5331186), (35, 4569588), (36, 4442655), (42, 3807990), (45, 3554124), (54, 2961770), (58, 2757510), (60, 2665593), (63, 2538660), (70, 2284794), (84, 1903995), (87, 1838340), (90, 1777062), (105, 1523196), (108, 1480885), (116, 1378755), (126, 1269330), (135, 1184708), (140, 1142397), (145, 1103004), (174, 919170), (180, 888531), (189, 846220), (203, 787860), (210, 761598), (252, 634665), (261, 612780), (270, 592354), (290, 551502), (315, 507732), (348, 459585), (378, 423110), (406, 393930), (420, 380799), (435, 367668), (522, 306390), (540, 296177), (580, 275751), (609, 262620), (630, 253866), (756, 211555), (783, 204260), (812, 196965), (870, 183834), (945, 169244), (1015, 157572), (1044, 153195), (1218, 131310), (1260, 126933), (1305, 122556), (1459, 109620), (1566, 102130), (1740, 91917), (1827, 87540), (1890, 84622), (2030, 78786), (2436, 65655), (2610, 61278), (2918, 54810), (3045, 52524), (3132, 51065), (3654, 43770), (3780, 42311), (3915, 40852), (4060, 39393), (4377, 36540), (5220, 30639), (5481, 29180), (5836, 27405), (6090, 26262), (7295, 21924), (7308, 21885), (7830, 20426), (8754, 18270), (9135, 17508), (10213, 15660), (10962, 14590), (12180, 13131)]