156797392440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4253}}^1\times {\mathrm{23633}}^1$

素因数の和:27913

約数の個数: 128

約数和(自身を含む): 506716741440

約数和(自身を除く): 349919349000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4253, 8506, 12759, 17012, 21265, 23633, 25518, 34024, 42530, 47266, 51036, 55289, 63795, 70899, 85060, 94532, 102072, 110578, 118165, 127590, 141798, 165867, 170120, 189064, 221156, 236330, 255180, 276445, 283596, 307229, 331734, 354495, 442312, 472660, 510360, 552890, 567192, 614458, 663468, 708990, 829335, 921687, 945320, 1105780, 1228916, 1326936, 1417980, 1536145, 1658670, 1843374, 2211560, 2457832, 2835960, 3072290, 3317340, 3686748, 4608435, 6144580, 6634680, 7373496, 9216870, 12289160, 18433740, 36867480, 100511149, 201022298, 301533447, 402044596, 502555745, 603066894, 804089192, 1005111490, 1206133788, 1306644937, 1507667235, 2010222980, 2412267576, 2613289874, 3015334470, 3919934811, 4020445960, 5226579748, 6030668940, 6533224685, 7839869622, 10453159496, 12061337880, 13066449370, 15679739244, 19599674055, 26132898740, 31359478488, 39199348110, 52265797480, 78398696220, 156797392440]

約数ペア:

[(1, 156797392440), (2, 78398696220), (3, 52265797480), (4, 39199348110), (5, 31359478488), (6, 26132898740), (8, 19599674055), (10, 15679739244), (12, 13066449370), (13, 12061337880), (15, 10453159496), (20, 7839869622), (24, 6533224685), (26, 6030668940), (30, 5226579748), (39, 4020445960), (40, 3919934811), (52, 3015334470), (60, 2613289874), (65, 2412267576), (78, 2010222980), (104, 1507667235), (120, 1306644937), (130, 1206133788), (156, 1005111490), (195, 804089192), (260, 603066894), (312, 502555745), (390, 402044596), (520, 301533447), (780, 201022298), (1560, 100511149), (4253, 36867480), (8506, 18433740), (12759, 12289160), (17012, 9216870), (21265, 7373496), (23633, 6634680), (25518, 6144580), (34024, 4608435), (42530, 3686748), (47266, 3317340), (51036, 3072290), (55289, 2835960), (63795, 2457832), (70899, 2211560), (85060, 1843374), (94532, 1658670), (102072, 1536145), (110578, 1417980), (118165, 1326936), (127590, 1228916), (141798, 1105780), (165867, 945320), (170120, 921687), (189064, 829335), (221156, 708990), (236330, 663468), (255180, 614458), (276445, 567192), (283596, 552890), (307229, 510360), (331734, 472660), (354495, 442312)]