457240080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 320

約数和(自身を含む): 1650180096

約数和(自身を除く): 1192940016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 37, 40, 44, 48, 55, 60, 62, 66, 74, 80, 88, 93, 110, 111, 120, 124, 132, 148, 151, 155, 165, 176, 185, 186, 220, 222, 240, 248, 264, 296, 302, 310, 330, 341, 370, 372, 407, 440, 444, 453, 465, 496, 528, 555, 592, 604, 620, 660, 682, 740, 744, 755, 814, 880, 888, 906, 930, 1023, 1110, 1147, 1208, 1221, 1240, 1320, 1364, 1480, 1488, 1510, 1628, 1661, 1705, 1776, 1812, 1860, 2035, 2046, 2220, 2265, 2294, 2416, 2442, 2480, 2640, 2728, 2960, 3020, 3256, 3322, 3410, 3441, 3624, 3720, 4070, 4092, 4440, 4530, 4588, 4681, 4884, 4983, 5115, 5456, 5587, 5735, 6040, 6105, 6512, 6644, 6820, 6882, 7248, 7440, 8140, 8184, 8305, 8880, 9060, 9176, 9362, 9768, 9966, 10230, 11174, 11470, 12080, 12210, 12617, 13288, 13640, 13764, 14043, 16280, 16368, 16610, 16761, 17205, 18120, 18352, 18724, 19536, 19932, 20460, 22348, 22940, 23405, 24420, 24915, 25234, 26576, 27280, 27528, 27935, 28086, 32560, 33220, 33522, 34410, 36240, 37448, 37851, 39864, 40920, 44696, 45880, 46810, 48840, 49830, 50468, 51491, 55056, 55870, 56172, 61457, 63085, 66440, 67044, 68820, 70215, 74896, 75702, 79728, 81840, 83805, 89392, 91760, 93620, 97680, 99660, 100936, 102982, 111740, 112344, 122914, 126170, 132880, 134088, 137640, 140430, 151404, 154473, 167610, 173197, 184371, 187240, 189255, 199320, 201872, 205964, 223480, 224688, 245828, 252340, 257455, 268176, 275280, 280860, 302808, 307285, 308946, 335220, 346394, 368742, 374480, 378510, 398640, 411928, 446960, 491656, 504680, 514910, 519591, 561720, 605616, 614570, 617892, 670440, 692788, 737484, 757020, 772365, 823856, 865985, 921855, 983312, 1009360, 1029820, 1039182, 1123440, 1229140, 1235784, 1340880, 1385576, 1474968, 1514040, 1544730, 1731970, 1843710, 1905167, 2059640, 2078364, 2458280, 2471568, 2597955, 2771152, 2949936, 3028080, 3089460, 3463940, 3687420, 3810334, 4119280, 4156728, 4916560, 5195910, 5715501, 6178920, 6927880, 7374840, 7620668, 8313456, 9525835, 10391820, 11431002, 12357840, 13855760, 14749680, 15241336, 19051670, 20783640, 22862004, 28577505, 30482672, 38103340, 41567280, 45724008, 57155010, 76206680, 91448016, 114310020, 152413360, 228620040, 457240080]

約数ペア:

[(1, 457240080), (2, 228620040), (3, 152413360), (4, 114310020), (5, 91448016), (6, 76206680), (8, 57155010), (10, 45724008), (11, 41567280), (12, 38103340), (15, 30482672), (16, 28577505), (20, 22862004), (22, 20783640), (24, 19051670), (30, 15241336), (31, 14749680), (33, 13855760), (37, 12357840), (40, 11431002), (44, 10391820), (48, 9525835), (55, 8313456), (60, 7620668), (62, 7374840), (66, 6927880), (74, 6178920), (80, 5715501), (88, 5195910), (93, 4916560), (110, 4156728), (111, 4119280), (120, 3810334), (124, 3687420), (132, 3463940), (148, 3089460), (151, 3028080), (155, 2949936), (165, 2771152), (176, 2597955), (185, 2471568), (186, 2458280), (220, 2078364), (222, 2059640), (240, 1905167), (248, 1843710), (264, 1731970), (296, 1544730), (302, 1514040), (310, 1474968), (330, 1385576), (341, 1340880), (370, 1235784), (372, 1229140), (407, 1123440), (440, 1039182), (444, 1029820), (453, 1009360), (465, 983312), (496, 921855), (528, 865985), (555, 823856), (592, 772365), (604, 757020), (620, 737484), (660, 692788), (682, 670440), (740, 617892), (744, 614570), (755, 605616), (814, 561720), (880, 519591), (888, 514910), (906, 504680), (930, 491656), (1023, 446960), (1110, 411928), (1147, 398640), (1208, 378510), (1221, 374480), (1240, 368742), (1320, 346394), (1364, 335220), (1480, 308946), (1488, 307285), (1510, 302808), (1628, 280860), (1661, 275280), (1705, 268176), (1776, 257455), (1812, 252340), (1860, 245828), (2035, 224688), (2046, 223480), (2220, 205964), (2265, 201872), (2294, 199320), (2416, 189255), (2442, 187240), (2480, 184371), (2640, 173197), (2728, 167610), (2960, 154473), (3020, 151404), (3256, 140430), (3322, 137640), (3410, 134088), (3441, 132880), (3624, 126170), (3720, 122914), (4070, 112344), (4092, 111740), (4440, 102982), (4530, 100936), (4588, 99660), (4681, 97680), (4884, 93620), (4983, 91760), (5115, 89392), (5456, 83805), (5587, 81840), (5735, 79728), (6040, 75702), (6105, 74896), (6512, 70215), (6644, 68820), (6820, 67044), (6882, 66440), (7248, 63085), (7440, 61457), (8140, 56172), (8184, 55870), (8305, 55056), (8880, 51491), (9060, 50468), (9176, 49830), (9362, 48840), (9768, 46810), (9966, 45880), (10230, 44696), (11174, 40920), (11470, 39864), (12080, 37851), (12210, 37448), (12617, 36240), (13288, 34410), (13640, 33522), (13764, 33220), (14043, 32560), (16280, 28086), (16368, 27935), (16610, 27528), (16761, 27280), (17205, 26576), (18120, 25234), (18352, 24915), (18724, 24420), (19536, 23405), (19932, 22940), (20460, 22348)]