286710840

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2308

約数の個数: 192

約数和(自身を含む): 1041112800

約数和(自身を除く): 754401960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2269, 2340, 2430, 2808, 3159, 3240, 3510, 4212, 4538, 4680, 4860, 5265, 6318, 6807, 7020, 8424, 9076, 9720, 10530, 11345, 12636, 13614, 14040, 15795, 18152, 20421, 21060, 22690, 25272, 27228, 29497, 31590, 34035, 40842, 42120, 45380, 54456, 58994, 61263, 63180, 68070, 81684, 88491, 90760, 102105, 117988, 122526, 126360, 136140, 147485, 163368, 176982, 183789, 204210, 235976, 245052, 265473, 272280, 294970, 306315, 353964, 367578, 408420, 442455, 490104, 530946, 551367, 589940, 612630, 707928, 735156, 796419, 816840, 884910, 918945, 1061892, 1102734, 1179880, 1225260, 1327365, 1470312, 1592838, 1769820, 1837890, 2123784, 2205468, 2389257, 2450520, 2654730, 2756835, 3185676, 3539640, 3675780, 3982095, 4410936, 4778514, 5309460, 5513670, 6371352, 7167771, 7351560, 7964190, 9557028, 10618920, 11027340, 11946285, 14335542, 15928380, 19114056, 22054680, 23892570, 28671084, 31856760, 35838855, 47785140, 57342168, 71677710, 95570280, 143355420, 286710840]

約数ペア:

[(1, 286710840), (2, 143355420), (3, 95570280), (4, 71677710), (5, 57342168), (6, 47785140), (8, 35838855), (9, 31856760), (10, 28671084), (12, 23892570), (13, 22054680), (15, 19114056), (18, 15928380), (20, 14335542), (24, 11946285), (26, 11027340), (27, 10618920), (30, 9557028), (36, 7964190), (39, 7351560), (40, 7167771), (45, 6371352), (52, 5513670), (54, 5309460), (60, 4778514), (65, 4410936), (72, 3982095), (78, 3675780), (81, 3539640), (90, 3185676), (104, 2756835), (108, 2654730), (117, 2450520), (120, 2389257), (130, 2205468), (135, 2123784), (156, 1837890), (162, 1769820), (180, 1592838), (195, 1470312), (216, 1327365), (234, 1225260), (243, 1179880), (260, 1102734), (270, 1061892), (312, 918945), (324, 884910), (351, 816840), (360, 796419), (390, 735156), (405, 707928), (468, 612630), (486, 589940), (520, 551367), (540, 530946), (585, 490104), (648, 442455), (702, 408420), (780, 367578), (810, 353964), (936, 306315), (972, 294970), (1053, 272280), (1080, 265473), (1170, 245052), (1215, 235976), (1404, 204210), (1560, 183789), (1620, 176982), (1755, 163368), (1944, 147485), (2106, 136140), (2269, 126360), (2340, 122526), (2430, 117988), (2808, 102105), (3159, 90760), (3240, 88491), (3510, 81684), (4212, 68070), (4538, 63180), (4680, 61263), (4860, 58994), (5265, 54456), (6318, 45380), (6807, 42120), (7020, 40842), (8424, 34035), (9076, 31590), (9720, 29497), (10530, 27228), (11345, 25272), (12636, 22690), (13614, 21060), (14040, 20421), (15795, 18152)]