2274924240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{51797}}^1$

素因数の和:51877

約数の個数: 120

約数和(自身を含む): 7765348968

約数和(自身を除く): 5490424728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 7320, 8784, 10980, 14640, 21960, 43920, 51797, 103594, 155391, 207188, 258985, 310782, 414376, 466173, 517970, 621564, 776955, 828752, 932346, 1035940, 1243128, 1553910, 1864692, 2071880, 2330865, 2486256, 3107820, 3159617, 3729384, 4143760, 4661730, 6215640, 6319234, 7458768, 9323460, 9478851, 12431280, 12638468, 15798085, 18646920, 18957702, 25276936, 28436553, 31596170, 37293840, 37915404, 47394255, 50553872, 56873106, 63192340, 75830808, 94788510, 113746212, 126384680, 142182765, 151661616, 189577020, 227492424, 252769360, 284365530, 379154040, 454984848, 568731060, 758308080, 1137462120, 2274924240]

約数ペア:

[(1, 2274924240), (2, 1137462120), (3, 758308080), (4, 568731060), (5, 454984848), (6, 379154040), (8, 284365530), (9, 252769360), (10, 227492424), (12, 189577020), (15, 151661616), (16, 142182765), (18, 126384680), (20, 113746212), (24, 94788510), (30, 75830808), (36, 63192340), (40, 56873106), (45, 50553872), (48, 47394255), (60, 37915404), (61, 37293840), (72, 31596170), (80, 28436553), (90, 25276936), (120, 18957702), (122, 18646920), (144, 15798085), (180, 12638468), (183, 12431280), (240, 9478851), (244, 9323460), (305, 7458768), (360, 6319234), (366, 6215640), (488, 4661730), (549, 4143760), (610, 3729384), (720, 3159617), (732, 3107820), (915, 2486256), (976, 2330865), (1098, 2071880), (1220, 1864692), (1464, 1553910), (1830, 1243128), (2196, 1035940), (2440, 932346), (2745, 828752), (2928, 776955), (3660, 621564), (4392, 517970), (4880, 466173), (5490, 414376), (7320, 310782), (8784, 258985), (10980, 207188), (14640, 155391), (21960, 103594), (43920, 51797)]