156935453280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{627541}}^1$

素因数の和:628080

約数の個数: 96

約数和(自身を含む): 495296309088

約数和(自身を除く): 338360855808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 7815, 8336, 10420, 12504, 15630, 16672, 20840, 25008, 31260, 41680, 50016, 62520, 83360, 125040, 250080, 627541, 1255082, 1882623, 2510164, 3137705, 3765246, 5020328, 6275410, 7530492, 9413115, 10040656, 12550820, 15060984, 18826230, 20081312, 25101640, 30121968, 37652460, 50203280, 60243936, 75304920, 100406560, 150609840, 301219680, 326948861, 653897722, 980846583, 1307795444, 1634744305, 1961693166, 2615590888, 3269488610, 3923386332, 4904232915, 5231181776, 6538977220, 7846772664, 9808465830, 10462363552, 13077954440, 15693545328, 19616931660, 26155908880, 31387090656, 39233863320, 52311817760, 78467726640, 156935453280]

約数ペア:

[(1, 156935453280), (2, 78467726640), (3, 52311817760), (4, 39233863320), (5, 31387090656), (6, 26155908880), (8, 19616931660), (10, 15693545328), (12, 13077954440), (15, 10462363552), (16, 9808465830), (20, 7846772664), (24, 6538977220), (30, 5231181776), (32, 4904232915), (40, 3923386332), (48, 3269488610), (60, 2615590888), (80, 1961693166), (96, 1634744305), (120, 1307795444), (160, 980846583), (240, 653897722), (480, 326948861), (521, 301219680), (1042, 150609840), (1563, 100406560), (2084, 75304920), (2605, 60243936), (3126, 50203280), (4168, 37652460), (5210, 30121968), (6252, 25101640), (7815, 20081312), (8336, 18826230), (10420, 15060984), (12504, 12550820), (15630, 10040656), (16672, 9413115), (20840, 7530492), (25008, 6275410), (31260, 5020328), (41680, 3765246), (50016, 3137705), (62520, 2510164), (83360, 1882623), (125040, 1255082), (250080, 627541)]