22722480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 240

約数和(自身を含む): 88208640

約数和(自身を除く): 65486160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 151, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 302, 304, 330, 342, 360, 380, 396, 418, 440, 453, 456, 495, 528, 570, 604, 627, 660, 684, 720, 755, 760, 792, 836, 855, 880, 906, 912, 990, 1045, 1140, 1208, 1254, 1320, 1359, 1368, 1510, 1520, 1584, 1661, 1672, 1710, 1812, 1881, 1980, 2090, 2265, 2280, 2416, 2508, 2640, 2718, 2736, 2869, 3020, 3135, 3322, 3344, 3420, 3624, 3762, 3960, 4180, 4530, 4560, 4983, 5016, 5436, 5738, 6040, 6270, 6644, 6795, 6840, 7248, 7524, 7920, 8305, 8360, 8607, 9060, 9405, 9966, 10032, 10872, 11476, 12080, 12540, 13288, 13590, 13680, 14345, 14949, 15048, 16610, 16720, 17214, 18120, 18810, 19932, 21744, 22952, 24915, 25080, 25821, 26576, 27180, 28690, 29898, 30096, 31559, 33220, 34428, 36240, 37620, 39864, 43035, 45904, 49830, 50160, 51642, 54360, 57380, 59796, 63118, 66440, 68856, 74745, 75240, 79728, 86070, 94677, 99660, 103284, 108720, 114760, 119592, 126236, 129105, 132880, 137712, 149490, 150480, 157795, 172140, 189354, 199320, 206568, 229520, 239184, 252472, 258210, 284031, 298980, 315590, 344280, 378708, 398640, 413136, 473385, 504944, 516420, 568062, 597960, 631180, 688560, 757416, 946770, 1032840, 1136124, 1195920, 1262360, 1420155, 1514832, 1893540, 2065680, 2272248, 2524720, 2840310, 3787080, 4544496, 5680620, 7574160, 11361240, 22722480]

約数ペア:

[(1, 22722480), (2, 11361240), (3, 7574160), (4, 5680620), (5, 4544496), (6, 3787080), (8, 2840310), (9, 2524720), (10, 2272248), (11, 2065680), (12, 1893540), (15, 1514832), (16, 1420155), (18, 1262360), (19, 1195920), (20, 1136124), (22, 1032840), (24, 946770), (30, 757416), (33, 688560), (36, 631180), (38, 597960), (40, 568062), (44, 516420), (45, 504944), (48, 473385), (55, 413136), (57, 398640), (60, 378708), (66, 344280), (72, 315590), (76, 298980), (80, 284031), (88, 258210), (90, 252472), (95, 239184), (99, 229520), (110, 206568), (114, 199320), (120, 189354), (132, 172140), (144, 157795), (151, 150480), (152, 149490), (165, 137712), (171, 132880), (176, 129105), (180, 126236), (190, 119592), (198, 114760), (209, 108720), (220, 103284), (228, 99660), (240, 94677), (264, 86070), (285, 79728), (302, 75240), (304, 74745), (330, 68856), (342, 66440), (360, 63118), (380, 59796), (396, 57380), (418, 54360), (440, 51642), (453, 50160), (456, 49830), (495, 45904), (528, 43035), (570, 39864), (604, 37620), (627, 36240), (660, 34428), (684, 33220), (720, 31559), (755, 30096), (760, 29898), (792, 28690), (836, 27180), (855, 26576), (880, 25821), (906, 25080), (912, 24915), (990, 22952), (1045, 21744), (1140, 19932), (1208, 18810), (1254, 18120), (1320, 17214), (1359, 16720), (1368, 16610), (1510, 15048), (1520, 14949), (1584, 14345), (1661, 13680), (1672, 13590), (1710, 13288), (1812, 12540), (1881, 12080), (1980, 11476), (2090, 10872), (2265, 10032), (2280, 9966), (2416, 9405), (2508, 9060), (2640, 8607), (2718, 8360), (2736, 8305), (2869, 7920), (3020, 7524), (3135, 7248), (3322, 6840), (3344, 6795), (3420, 6644), (3624, 6270), (3762, 6040), (3960, 5738), (4180, 5436), (4530, 5016), (4560, 4983)]