880941360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 240

約数和(自身を含む): 3127362336

約数和(自身を除く): 2246420976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 289, 312, 340, 390, 408, 442, 510, 520, 578, 624, 663, 680, 780, 816, 867, 884, 977, 1020, 1040, 1105, 1156, 1326, 1360, 1445, 1560, 1734, 1768, 1954, 2040, 2210, 2312, 2652, 2890, 2931, 3120, 3315, 3468, 3536, 3757, 3908, 4080, 4335, 4420, 4624, 4885, 5304, 5780, 5862, 6630, 6936, 7514, 7816, 8670, 8840, 9770, 10608, 11271, 11560, 11724, 12701, 13260, 13872, 14655, 15028, 15632, 16609, 17340, 17680, 18785, 19540, 22542, 23120, 23448, 25402, 26520, 29310, 30056, 33218, 34680, 37570, 38103, 39080, 45084, 46896, 49827, 50804, 53040, 56355, 58620, 60112, 63505, 66436, 69360, 75140, 76206, 78160, 83045, 90168, 99654, 101608, 112710, 117240, 127010, 132872, 150280, 152412, 166090, 180336, 190515, 199308, 203216, 215917, 225420, 234480, 249135, 254020, 265744, 282353, 300560, 304824, 332180, 381030, 398616, 431834, 450840, 498270, 508040, 564706, 609648, 647751, 664360, 762060, 797232, 847059, 863668, 901680, 996540, 1016080, 1079585, 1129412, 1295502, 1328720, 1411765, 1524120, 1694118, 1727336, 1993080, 2159170, 2258824, 2591004, 2823530, 3048240, 3238755, 3388236, 3454672, 3670589, 3986160, 4235295, 4318340, 4517648, 5182008, 5647060, 6477510, 6776472, 7341178, 8470590, 8636680, 10364016, 11011767, 11294120, 12955020, 13552944, 14682356, 16941180, 17273360, 18352945, 22023534, 22588240, 25910040, 29364712, 33882360, 36705890, 44047068, 51820080, 55058835, 58729424, 67764720, 73411780, 88094136, 110117670, 146823560, 176188272, 220235340, 293647120, 440470680, 880941360]

約数ペア:

[(1, 880941360), (2, 440470680), (3, 293647120), (4, 220235340), (5, 176188272), (6, 146823560), (8, 110117670), (10, 88094136), (12, 73411780), (13, 67764720), (15, 58729424), (16, 55058835), (17, 51820080), (20, 44047068), (24, 36705890), (26, 33882360), (30, 29364712), (34, 25910040), (39, 22588240), (40, 22023534), (48, 18352945), (51, 17273360), (52, 16941180), (60, 14682356), (65, 13552944), (68, 12955020), (78, 11294120), (80, 11011767), (85, 10364016), (102, 8636680), (104, 8470590), (120, 7341178), (130, 6776472), (136, 6477510), (156, 5647060), (170, 5182008), (195, 4517648), (204, 4318340), (208, 4235295), (221, 3986160), (240, 3670589), (255, 3454672), (260, 3388236), (272, 3238755), (289, 3048240), (312, 2823530), (340, 2591004), (390, 2258824), (408, 2159170), (442, 1993080), (510, 1727336), (520, 1694118), (578, 1524120), (624, 1411765), (663, 1328720), (680, 1295502), (780, 1129412), (816, 1079585), (867, 1016080), (884, 996540), (977, 901680), (1020, 863668), (1040, 847059), (1105, 797232), (1156, 762060), (1326, 664360), (1360, 647751), (1445, 609648), (1560, 564706), (1734, 508040), (1768, 498270), (1954, 450840), (2040, 431834), (2210, 398616), (2312, 381030), (2652, 332180), (2890, 304824), (2931, 300560), (3120, 282353), (3315, 265744), (3468, 254020), (3536, 249135), (3757, 234480), (3908, 225420), (4080, 215917), (4335, 203216), (4420, 199308), (4624, 190515), (4885, 180336), (5304, 166090), (5780, 152412), (5862, 150280), (6630, 132872), (6936, 127010), (7514, 117240), (7816, 112710), (8670, 101608), (8840, 99654), (9770, 90168), (10608, 83045), (11271, 78160), (11560, 76206), (11724, 75140), (12701, 69360), (13260, 66436), (13872, 63505), (14655, 60112), (15028, 58620), (15632, 56355), (16609, 53040), (17340, 50804), (17680, 49827), (18785, 46896), (19540, 45084), (22542, 39080), (23120, 38103), (23448, 37570), (25402, 34680), (26520, 33218), (29310, 30056)]