868637160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{65213}}^1$

素因数の和:65267

約数の個数: 96

約数和(自身を含む): 2899414440

約数和(自身を除く): 2030777280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 6660, 13320, 65213, 130426, 195639, 260852, 326065, 391278, 521704, 586917, 652130, 782556, 978195, 1173834, 1304260, 1565112, 1956390, 2347668, 2412881, 2608520, 2934585, 3912780, 4695336, 4825762, 5869170, 7238643, 7825560, 9651524, 11738340, 12064405, 14477286, 19303048, 21715929, 23476680, 24128810, 28954572, 36193215, 43431858, 48257620, 57909144, 72386430, 86863716, 96515240, 108579645, 144772860, 173727432, 217159290, 289545720, 434318580, 868637160]

約数ペア:

[(1, 868637160), (2, 434318580), (3, 289545720), (4, 217159290), (5, 173727432), (6, 144772860), (8, 108579645), (9, 96515240), (10, 86863716), (12, 72386430), (15, 57909144), (18, 48257620), (20, 43431858), (24, 36193215), (30, 28954572), (36, 24128810), (37, 23476680), (40, 21715929), (45, 19303048), (60, 14477286), (72, 12064405), (74, 11738340), (90, 9651524), (111, 7825560), (120, 7238643), (148, 5869170), (180, 4825762), (185, 4695336), (222, 3912780), (296, 2934585), (333, 2608520), (360, 2412881), (370, 2347668), (444, 1956390), (555, 1565112), (666, 1304260), (740, 1173834), (888, 978195), (1110, 782556), (1332, 652130), (1480, 586917), (1665, 521704), (2220, 391278), (2664, 326065), (3330, 260852), (4440, 195639), (6660, 130426), (13320, 65213)]