15761796240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1\times {\mathrm{2039}}^1$

素因数の和:3125

約数の個数: 160

約数和(自身を含む): 50511052800

約数和(自身を除く): 34749256560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1039, 1240, 1488, 1860, 2039, 2078, 2480, 3117, 3720, 4078, 4156, 5195, 6117, 6234, 7440, 8156, 8312, 10195, 10390, 12234, 12468, 15585, 16312, 16624, 20390, 20780, 24468, 24936, 30585, 31170, 32209, 32624, 40780, 41560, 48936, 49872, 61170, 62340, 63209, 64418, 81560, 83120, 96627, 97872, 122340, 124680, 126418, 128836, 161045, 163120, 189627, 193254, 244680, 249360, 252836, 257672, 316045, 322090, 379254, 386508, 483135, 489360, 505672, 515344, 632090, 644180, 758508, 773016, 948135, 966270, 1011344, 1264180, 1288360, 1517016, 1546032, 1896270, 1932540, 2118521, 2528360, 2576720, 3034032, 3792540, 3865080, 4237042, 5056720, 6355563, 7585080, 7730160, 8474084, 10592605, 12711126, 15170160, 16948168, 21185210, 25422252, 31777815, 33896336, 42370420, 50844504, 63555630, 65674151, 84740840, 101689008, 127111260, 131348302, 169481680, 197022453, 254222520, 262696604, 328370755, 394044906, 508445040, 525393208, 656741510, 788089812, 985112265, 1050786416, 1313483020, 1576179624, 1970224530, 2626966040, 3152359248, 3940449060, 5253932080, 7880898120, 15761796240]

約数ペア:

[(1, 15761796240), (2, 7880898120), (3, 5253932080), (4, 3940449060), (5, 3152359248), (6, 2626966040), (8, 1970224530), (10, 1576179624), (12, 1313483020), (15, 1050786416), (16, 985112265), (20, 788089812), (24, 656741510), (30, 525393208), (31, 508445040), (40, 394044906), (48, 328370755), (60, 262696604), (62, 254222520), (80, 197022453), (93, 169481680), (120, 131348302), (124, 127111260), (155, 101689008), (186, 84740840), (240, 65674151), (248, 63555630), (310, 50844504), (372, 42370420), (465, 33896336), (496, 31777815), (620, 25422252), (744, 21185210), (930, 16948168), (1039, 15170160), (1240, 12711126), (1488, 10592605), (1860, 8474084), (2039, 7730160), (2078, 7585080), (2480, 6355563), (3117, 5056720), (3720, 4237042), (4078, 3865080), (4156, 3792540), (5195, 3034032), (6117, 2576720), (6234, 2528360), (7440, 2118521), (8156, 1932540), (8312, 1896270), (10195, 1546032), (10390, 1517016), (12234, 1288360), (12468, 1264180), (15585, 1011344), (16312, 966270), (16624, 948135), (20390, 773016), (20780, 758508), (24468, 644180), (24936, 632090), (30585, 515344), (31170, 505672), (32209, 489360), (32624, 483135), (40780, 386508), (41560, 379254), (48936, 322090), (49872, 316045), (61170, 257672), (62340, 252836), (63209, 249360), (64418, 244680), (81560, 193254), (83120, 189627), (96627, 163120), (97872, 161045), (122340, 128836), (124680, 126418)]