860554080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:554

約数の個数: 288

約数和(自身を含む): 3141815040

約数和(自身を除く): 2281260960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 71, 72, 76, 80, 90, 95, 96, 114, 120, 142, 144, 152, 160, 171, 180, 190, 213, 228, 240, 284, 285, 288, 304, 342, 355, 360, 380, 426, 443, 456, 480, 568, 570, 608, 639, 684, 710, 720, 760, 852, 855, 886, 912, 1065, 1136, 1140, 1278, 1329, 1349, 1368, 1420, 1440, 1520, 1704, 1710, 1772, 1824, 2130, 2215, 2272, 2280, 2556, 2658, 2698, 2736, 2840, 3040, 3195, 3408, 3420, 3544, 3987, 4047, 4260, 4430, 4560, 5112, 5316, 5396, 5472, 5680, 6390, 6645, 6745, 6816, 6840, 7088, 7974, 8094, 8417, 8520, 8860, 9120, 10224, 10632, 10792, 11360, 12141, 12780, 13290, 13490, 13680, 14176, 15948, 16188, 16834, 17040, 17720, 19935, 20235, 20448, 21264, 21584, 24282, 25251, 25560, 26580, 26980, 27360, 31453, 31896, 32376, 33668, 34080, 35440, 39870, 40470, 42085, 42528, 43168, 48564, 50502, 51120, 53160, 53960, 60705, 62906, 63792, 64752, 67336, 70880, 75753, 79740, 80940, 84170, 94359, 97128, 101004, 102240, 106320, 107920, 121410, 125812, 126255, 127584, 129504, 134672, 151506, 157265, 159480, 161880, 168340, 188718, 194256, 202008, 212640, 215840, 242820, 251624, 252510, 269344, 283077, 303012, 314530, 318960, 323760, 336680, 377436, 378765, 388512, 404016, 471795, 485640, 503248, 505020, 566154, 597607, 606024, 629060, 637920, 647520, 673360, 754872, 757530, 808032, 943590, 971280, 1006496, 1010040, 1132308, 1195214, 1212048, 1258120, 1346720, 1415385, 1509744, 1515060, 1792821, 1887180, 1942560, 2020080, 2264616, 2390428, 2424096, 2516240, 2830770, 2988035, 3019488, 3030120, 3585642, 3774360, 4040160, 4529232, 4780856, 5032480, 5378463, 5661540, 5976070, 6060240, 7171284, 7548720, 8964105, 9058464, 9561712, 10756926, 11323080, 11952140, 12120480, 14342568, 15097440, 17928210, 19123424, 21513852, 22646160, 23904280, 26892315, 28685136, 35856420, 43027704, 45292320, 47808560, 53784630, 57370272, 71712840, 86055408, 95617120, 107569260, 143425680, 172110816, 215138520, 286851360, 430277040, 860554080]

約数ペア:

[(1, 860554080), (2, 430277040), (3, 286851360), (4, 215138520), (5, 172110816), (6, 143425680), (8, 107569260), (9, 95617120), (10, 86055408), (12, 71712840), (15, 57370272), (16, 53784630), (18, 47808560), (19, 45292320), (20, 43027704), (24, 35856420), (30, 28685136), (32, 26892315), (36, 23904280), (38, 22646160), (40, 21513852), (45, 19123424), (48, 17928210), (57, 15097440), (60, 14342568), (71, 12120480), (72, 11952140), (76, 11323080), (80, 10756926), (90, 9561712), (95, 9058464), (96, 8964105), (114, 7548720), (120, 7171284), (142, 6060240), (144, 5976070), (152, 5661540), (160, 5378463), (171, 5032480), (180, 4780856), (190, 4529232), (213, 4040160), (228, 3774360), (240, 3585642), (284, 3030120), (285, 3019488), (288, 2988035), (304, 2830770), (342, 2516240), (355, 2424096), (360, 2390428), (380, 2264616), (426, 2020080), (443, 1942560), (456, 1887180), (480, 1792821), (568, 1515060), (570, 1509744), (608, 1415385), (639, 1346720), (684, 1258120), (710, 1212048), (720, 1195214), (760, 1132308), (852, 1010040), (855, 1006496), (886, 971280), (912, 943590), (1065, 808032), (1136, 757530), (1140, 754872), (1278, 673360), (1329, 647520), (1349, 637920), (1368, 629060), (1420, 606024), (1440, 597607), (1520, 566154), (1704, 505020), (1710, 503248), (1772, 485640), (1824, 471795), (2130, 404016), (2215, 388512), (2272, 378765), (2280, 377436), (2556, 336680), (2658, 323760), (2698, 318960), (2736, 314530), (2840, 303012), (3040, 283077), (3195, 269344), (3408, 252510), (3420, 251624), (3544, 242820), (3987, 215840), (4047, 212640), (4260, 202008), (4430, 194256), (4560, 188718), (5112, 168340), (5316, 161880), (5396, 159480), (5472, 157265), (5680, 151506), (6390, 134672), (6645, 129504), (6745, 127584), (6816, 126255), (6840, 125812), (7088, 121410), (7974, 107920), (8094, 106320), (8417, 102240), (8520, 101004), (8860, 97128), (9120, 94359), (10224, 84170), (10632, 80940), (10792, 79740), (11360, 75753), (12141, 70880), (12780, 67336), (13290, 64752), (13490, 63792), (13680, 62906), (14176, 60705), (15948, 53960), (16188, 53160), (16834, 51120), (17040, 50502), (17720, 48564), (19935, 43168), (20235, 42528), (20448, 42085), (21264, 40470), (21584, 39870), (24282, 35440), (25251, 34080), (25560, 33668), (26580, 32376), (26980, 31896), (27360, 31453)]