42786900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 157489920

約数和(自身を除く): 114703020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 27, 30, 36, 39, 45, 46, 50, 52, 53, 54, 60, 65, 69, 75, 78, 90, 92, 100, 106, 108, 115, 117, 130, 135, 138, 150, 156, 159, 180, 195, 207, 212, 225, 230, 234, 260, 265, 270, 276, 299, 300, 318, 325, 345, 351, 390, 414, 450, 460, 468, 477, 530, 540, 575, 585, 598, 621, 636, 650, 675, 689, 690, 702, 780, 795, 828, 897, 900, 954, 975, 1035, 1060, 1150, 1170, 1196, 1219, 1242, 1300, 1325, 1350, 1378, 1380, 1404, 1431, 1495, 1590, 1725, 1755, 1794, 1908, 1950, 2067, 2070, 2300, 2340, 2385, 2438, 2484, 2650, 2691, 2700, 2756, 2862, 2925, 2990, 3105, 3180, 3445, 3450, 3510, 3588, 3657, 3900, 3975, 4134, 4140, 4485, 4770, 4876, 5175, 5300, 5382, 5724, 5850, 5980, 6095, 6201, 6210, 6890, 6900, 7020, 7155, 7314, 7475, 7950, 8073, 8268, 8775, 8970, 9540, 10335, 10350, 10764, 10971, 11700, 11925, 12190, 12402, 12420, 13455, 13780, 14310, 14628, 14950, 15525, 15847, 15900, 16146, 17225, 17550, 17940, 18285, 18603, 20670, 20700, 21942, 22425, 23850, 24380, 24804, 26910, 28620, 29900, 30475, 31005, 31050, 31694, 32292, 32913, 34450, 35100, 35775, 36570, 37206, 40365, 41340, 43884, 44850, 47541, 47700, 51675, 53820, 54855, 60950, 62010, 62100, 63388, 65826, 67275, 68900, 71550, 73140, 74412, 79235, 80730, 89700, 91425, 93015, 95082, 103350, 109710, 121900, 124020, 131652, 134550, 142623, 143100, 155025, 158470, 161460, 164565, 182850, 186030, 190164, 201825, 206700, 219420, 237705, 269100, 274275, 285246, 310050, 316940, 329130, 365700, 372060, 396175, 403650, 427869, 465075, 475410, 548550, 570492, 620100, 658260, 713115, 792350, 807300, 822825, 855738, 930150, 950820, 1097100, 1188525, 1426230, 1584700, 1645650, 1711476, 1860300, 2139345, 2377050, 2852460, 3291300, 3565575, 4278690, 4754100, 7131150, 8557380, 10696725, 14262300, 21393450, 42786900]

約数ペア:

[(1, 42786900), (2, 21393450), (3, 14262300), (4, 10696725), (5, 8557380), (6, 7131150), (9, 4754100), (10, 4278690), (12, 3565575), (13, 3291300), (15, 2852460), (18, 2377050), (20, 2139345), (23, 1860300), (25, 1711476), (26, 1645650), (27, 1584700), (30, 1426230), (36, 1188525), (39, 1097100), (45, 950820), (46, 930150), (50, 855738), (52, 822825), (53, 807300), (54, 792350), (60, 713115), (65, 658260), (69, 620100), (75, 570492), (78, 548550), (90, 475410), (92, 465075), (100, 427869), (106, 403650), (108, 396175), (115, 372060), (117, 365700), (130, 329130), (135, 316940), (138, 310050), (150, 285246), (156, 274275), (159, 269100), (180, 237705), (195, 219420), (207, 206700), (212, 201825), (225, 190164), (230, 186030), (234, 182850), (260, 164565), (265, 161460), (270, 158470), (276, 155025), (299, 143100), (300, 142623), (318, 134550), (325, 131652), (345, 124020), (351, 121900), (390, 109710), (414, 103350), (450, 95082), (460, 93015), (468, 91425), (477, 89700), (530, 80730), (540, 79235), (575, 74412), (585, 73140), (598, 71550), (621, 68900), (636, 67275), (650, 65826), (675, 63388), (689, 62100), (690, 62010), (702, 60950), (780, 54855), (795, 53820), (828, 51675), (897, 47700), (900, 47541), (954, 44850), (975, 43884), (1035, 41340), (1060, 40365), (1150, 37206), (1170, 36570), (1196, 35775), (1219, 35100), (1242, 34450), (1300, 32913), (1325, 32292), (1350, 31694), (1378, 31050), (1380, 31005), (1404, 30475), (1431, 29900), (1495, 28620), (1590, 26910), (1725, 24804), (1755, 24380), (1794, 23850), (1908, 22425), (1950, 21942), (2067, 20700), (2070, 20670), (2300, 18603), (2340, 18285), (2385, 17940), (2438, 17550), (2484, 17225), (2650, 16146), (2691, 15900), (2700, 15847), (2756, 15525), (2862, 14950), (2925, 14628), (2990, 14310), (3105, 13780), (3180, 13455), (3445, 12420), (3450, 12402), (3510, 12190), (3588, 11925), (3657, 11700), (3900, 10971), (3975, 10764), (4134, 10350), (4140, 10335), (4485, 9540), (4770, 8970), (4876, 8775), (5175, 8268), (5300, 8073), (5382, 7950), (5724, 7475), (5850, 7314), (5980, 7155), (6095, 7020), (6201, 6900), (6210, 6890)]