158310441720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{21799}}^1\times {\mathrm{20173}}^1$

素因数の和:41989

約数の個数: 96

約数和(自身を含む): 514558044000

約数和(自身を除く): 356247602280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 20173, 21799, 40346, 43598, 60519, 65397, 80692, 87196, 100865, 108995, 121038, 130794, 161384, 174392, 181557, 196191, 201730, 217990, 242076, 261588, 302595, 326985, 363114, 392382, 403460, 435980, 484152, 523176, 605190, 653970, 726228, 784764, 806920, 871960, 907785, 980955, 1210380, 1307940, 1452456, 1569528, 1815570, 1961910, 2420760, 2615880, 3631140, 3923820, 7262280, 7847640, 439751227, 879502454, 1319253681, 1759004908, 2198756135, 2638507362, 3518009816, 3957761043, 4397512270, 5277014724, 6596268405, 7915522086, 8795024540, 10554029448, 13192536810, 15831044172, 17590049080, 19788805215, 26385073620, 31662088344, 39577610430, 52770147240, 79155220860, 158310441720]

約数ペア:

[(1, 158310441720), (2, 79155220860), (3, 52770147240), (4, 39577610430), (5, 31662088344), (6, 26385073620), (8, 19788805215), (9, 17590049080), (10, 15831044172), (12, 13192536810), (15, 10554029448), (18, 8795024540), (20, 7915522086), (24, 6596268405), (30, 5277014724), (36, 4397512270), (40, 3957761043), (45, 3518009816), (60, 2638507362), (72, 2198756135), (90, 1759004908), (120, 1319253681), (180, 879502454), (360, 439751227), (20173, 7847640), (21799, 7262280), (40346, 3923820), (43598, 3631140), (60519, 2615880), (65397, 2420760), (80692, 1961910), (87196, 1815570), (100865, 1569528), (108995, 1452456), (121038, 1307940), (130794, 1210380), (161384, 980955), (174392, 907785), (181557, 871960), (196191, 806920), (201730, 784764), (217990, 726228), (242076, 653970), (261588, 605190), (302595, 523176), (326985, 484152), (363114, 435980), (392382, 403460)]