73848060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 278853120

約数和(自身を除く): 205005060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 30, 33, 36, 38, 39, 44, 45, 52, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 110, 114, 117, 130, 132, 143, 151, 156, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 285, 286, 302, 330, 342, 380, 390, 396, 418, 429, 453, 468, 494, 495, 570, 572, 585, 604, 627, 660, 684, 715, 741, 755, 780, 836, 855, 858, 906, 988, 990, 1045, 1140, 1170, 1235, 1254, 1287, 1359, 1430, 1482, 1510, 1661, 1710, 1716, 1812, 1881, 1963, 1980, 2090, 2145, 2223, 2265, 2340, 2470, 2508, 2574, 2717, 2718, 2860, 2869, 2964, 3020, 3135, 3322, 3420, 3705, 3762, 3926, 4180, 4290, 4446, 4530, 4940, 4983, 5148, 5434, 5436, 5738, 5889, 6270, 6435, 6644, 6795, 7410, 7524, 7852, 8151, 8305, 8580, 8607, 8892, 9060, 9405, 9815, 9966, 10868, 11115, 11476, 11778, 12540, 12870, 13585, 13590, 14345, 14820, 14949, 16302, 16610, 17214, 17667, 18810, 19630, 19932, 21593, 22230, 23556, 24453, 24915, 25740, 25821, 27170, 27180, 28690, 29445, 29898, 31559, 32604, 33220, 34428, 35334, 37297, 37620, 39260, 40755, 43035, 43186, 44460, 48906, 49830, 51642, 54340, 57380, 58890, 59796, 63118, 64779, 70668, 74594, 74745, 81510, 86070, 86372, 88335, 94677, 97812, 99660, 103284, 107965, 111891, 117780, 122265, 126236, 129105, 129558, 149188, 149490, 157795, 163020, 172140, 176670, 186485, 189354, 194337, 215930, 223782, 244530, 258210, 259116, 284031, 298980, 315590, 323895, 335673, 353340, 372970, 378708, 388674, 410267, 431860, 447564, 473385, 489060, 516420, 559455, 568062, 631180, 647790, 671346, 745940, 777348, 820534, 946770, 971685, 1118910, 1136124, 1230801, 1295580, 1342692, 1420155, 1641068, 1678365, 1893540, 1943370, 2051335, 2237820, 2461602, 2840310, 3356730, 3692403, 3886740, 4102670, 4923204, 5680620, 6154005, 6713460, 7384806, 8205340, 12308010, 14769612, 18462015, 24616020, 36924030, 73848060]

約数ペア:

[(1, 73848060), (2, 36924030), (3, 24616020), (4, 18462015), (5, 14769612), (6, 12308010), (9, 8205340), (10, 7384806), (11, 6713460), (12, 6154005), (13, 5680620), (15, 4923204), (18, 4102670), (19, 3886740), (20, 3692403), (22, 3356730), (26, 2840310), (30, 2461602), (33, 2237820), (36, 2051335), (38, 1943370), (39, 1893540), (44, 1678365), (45, 1641068), (52, 1420155), (55, 1342692), (57, 1295580), (60, 1230801), (65, 1136124), (66, 1118910), (76, 971685), (78, 946770), (90, 820534), (95, 777348), (99, 745940), (110, 671346), (114, 647790), (117, 631180), (130, 568062), (132, 559455), (143, 516420), (151, 489060), (156, 473385), (165, 447564), (171, 431860), (180, 410267), (190, 388674), (195, 378708), (198, 372970), (209, 353340), (220, 335673), (228, 323895), (234, 315590), (247, 298980), (260, 284031), (285, 259116), (286, 258210), (302, 244530), (330, 223782), (342, 215930), (380, 194337), (390, 189354), (396, 186485), (418, 176670), (429, 172140), (453, 163020), (468, 157795), (494, 149490), (495, 149188), (570, 129558), (572, 129105), (585, 126236), (604, 122265), (627, 117780), (660, 111891), (684, 107965), (715, 103284), (741, 99660), (755, 97812), (780, 94677), (836, 88335), (855, 86372), (858, 86070), (906, 81510), (988, 74745), (990, 74594), (1045, 70668), (1140, 64779), (1170, 63118), (1235, 59796), (1254, 58890), (1287, 57380), (1359, 54340), (1430, 51642), (1482, 49830), (1510, 48906), (1661, 44460), (1710, 43186), (1716, 43035), (1812, 40755), (1881, 39260), (1963, 37620), (1980, 37297), (2090, 35334), (2145, 34428), (2223, 33220), (2265, 32604), (2340, 31559), (2470, 29898), (2508, 29445), (2574, 28690), (2717, 27180), (2718, 27170), (2860, 25821), (2869, 25740), (2964, 24915), (3020, 24453), (3135, 23556), (3322, 22230), (3420, 21593), (3705, 19932), (3762, 19630), (3926, 18810), (4180, 17667), (4290, 17214), (4446, 16610), (4530, 16302), (4940, 14949), (4983, 14820), (5148, 14345), (5434, 13590), (5436, 13585), (5738, 12870), (5889, 12540), (6270, 11778), (6435, 11476), (6644, 11115), (6795, 10868), (7410, 9966), (7524, 9815), (7852, 9405), (8151, 9060), (8305, 8892), (8580, 8607)]