89049960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:360

約数の個数: 192

約数和(自身を含む): 312249600

約数和(自身を除く): 223199640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 57, 60, 72, 76, 90, 94, 95, 114, 120, 141, 152, 171, 180, 188, 190, 228, 235, 277, 282, 285, 342, 360, 376, 380, 423, 456, 470, 554, 564, 570, 684, 705, 760, 831, 846, 855, 893, 940, 1108, 1128, 1140, 1368, 1385, 1410, 1662, 1692, 1710, 1786, 1880, 2115, 2216, 2280, 2493, 2679, 2770, 2820, 3324, 3384, 3420, 3572, 4155, 4230, 4465, 4986, 5263, 5358, 5540, 5640, 6648, 6840, 7144, 8037, 8310, 8460, 8930, 9972, 10526, 10716, 11080, 12465, 13019, 13395, 15789, 16074, 16620, 16920, 17860, 19944, 21052, 21432, 24930, 26038, 26315, 26790, 31578, 32148, 33240, 35720, 39057, 40185, 42104, 47367, 49860, 52076, 52630, 53580, 63156, 64296, 65095, 78114, 78945, 80370, 94734, 99720, 104152, 105260, 107160, 117171, 126312, 130190, 156228, 157890, 160740, 189468, 195285, 210520, 234342, 236835, 247361, 260380, 312456, 315780, 321480, 378936, 390570, 468684, 473670, 494722, 520760, 585855, 631560, 742083, 781140, 937368, 947340, 989444, 1171710, 1236805, 1484166, 1562280, 1894680, 1978888, 2226249, 2343420, 2473610, 2968332, 3710415, 4452498, 4686840, 4947220, 5936664, 7420830, 8904996, 9894440, 11131245, 14841660, 17809992, 22262490, 29683320, 44524980, 89049960]

約数ペア:

[(1, 89049960), (2, 44524980), (3, 29683320), (4, 22262490), (5, 17809992), (6, 14841660), (8, 11131245), (9, 9894440), (10, 8904996), (12, 7420830), (15, 5936664), (18, 4947220), (19, 4686840), (20, 4452498), (24, 3710415), (30, 2968332), (36, 2473610), (38, 2343420), (40, 2226249), (45, 1978888), (47, 1894680), (57, 1562280), (60, 1484166), (72, 1236805), (76, 1171710), (90, 989444), (94, 947340), (95, 937368), (114, 781140), (120, 742083), (141, 631560), (152, 585855), (171, 520760), (180, 494722), (188, 473670), (190, 468684), (228, 390570), (235, 378936), (277, 321480), (282, 315780), (285, 312456), (342, 260380), (360, 247361), (376, 236835), (380, 234342), (423, 210520), (456, 195285), (470, 189468), (554, 160740), (564, 157890), (570, 156228), (684, 130190), (705, 126312), (760, 117171), (831, 107160), (846, 105260), (855, 104152), (893, 99720), (940, 94734), (1108, 80370), (1128, 78945), (1140, 78114), (1368, 65095), (1385, 64296), (1410, 63156), (1662, 53580), (1692, 52630), (1710, 52076), (1786, 49860), (1880, 47367), (2115, 42104), (2216, 40185), (2280, 39057), (2493, 35720), (2679, 33240), (2770, 32148), (2820, 31578), (3324, 26790), (3384, 26315), (3420, 26038), (3572, 24930), (4155, 21432), (4230, 21052), (4465, 19944), (4986, 17860), (5263, 16920), (5358, 16620), (5540, 16074), (5640, 15789), (6648, 13395), (6840, 13019), (7144, 12465), (8037, 11080), (8310, 10716), (8460, 10526), (8930, 9972)]