121460040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 256

約数和(自身を含む): 448761600

約数和(自身を除く): 327301560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 41, 45, 52, 54, 60, 65, 72, 78, 82, 90, 104, 108, 117, 120, 123, 130, 135, 156, 164, 180, 195, 205, 211, 216, 234, 246, 260, 270, 312, 328, 351, 360, 369, 390, 410, 422, 468, 492, 520, 533, 540, 585, 615, 633, 702, 738, 780, 820, 844, 936, 984, 1055, 1066, 1080, 1107, 1170, 1230, 1266, 1404, 1476, 1560, 1599, 1640, 1688, 1755, 1845, 1899, 2110, 2132, 2214, 2340, 2460, 2532, 2665, 2743, 2808, 2952, 3165, 3198, 3510, 3690, 3798, 4220, 4264, 4428, 4680, 4797, 4920, 5064, 5330, 5486, 5535, 5697, 6330, 6396, 7020, 7380, 7596, 7995, 8229, 8440, 8651, 8856, 9495, 9594, 10660, 10972, 11070, 11394, 12660, 12792, 13715, 14040, 14391, 14760, 15192, 15990, 16458, 17302, 18990, 19188, 21320, 21944, 22140, 22788, 23985, 24687, 25320, 25953, 27430, 28485, 28782, 31980, 32916, 34604, 37980, 38376, 41145, 43255, 44280, 45576, 47970, 49374, 51906, 54860, 56970, 57564, 63960, 65832, 69208, 71955, 74061, 75960, 77859, 82290, 86510, 95940, 98748, 103812, 109720, 112463, 113940, 115128, 123435, 129765, 143910, 148122, 155718, 164580, 173020, 191880, 197496, 207624, 224926, 227880, 233577, 246870, 259530, 287820, 296244, 311436, 329160, 337389, 346040, 370305, 389295, 449852, 467154, 493740, 519060, 562315, 575640, 592488, 622872, 674778, 740610, 778590, 899704, 934308, 987480, 1012167, 1038120, 1124630, 1167885, 1349556, 1481220, 1557180, 1686945, 1868616, 2024334, 2249260, 2335770, 2699112, 2962440, 3036501, 3114360, 3373890, 4048668, 4498520, 4671540, 5060835, 6073002, 6747780, 8097336, 9343080, 10121670, 12146004, 13495560, 15182505, 20243340, 24292008, 30365010, 40486680, 60730020, 121460040]

約数ペア:

[(1, 121460040), (2, 60730020), (3, 40486680), (4, 30365010), (5, 24292008), (6, 20243340), (8, 15182505), (9, 13495560), (10, 12146004), (12, 10121670), (13, 9343080), (15, 8097336), (18, 6747780), (20, 6073002), (24, 5060835), (26, 4671540), (27, 4498520), (30, 4048668), (36, 3373890), (39, 3114360), (40, 3036501), (41, 2962440), (45, 2699112), (52, 2335770), (54, 2249260), (60, 2024334), (65, 1868616), (72, 1686945), (78, 1557180), (82, 1481220), (90, 1349556), (104, 1167885), (108, 1124630), (117, 1038120), (120, 1012167), (123, 987480), (130, 934308), (135, 899704), (156, 778590), (164, 740610), (180, 674778), (195, 622872), (205, 592488), (211, 575640), (216, 562315), (234, 519060), (246, 493740), (260, 467154), (270, 449852), (312, 389295), (328, 370305), (351, 346040), (360, 337389), (369, 329160), (390, 311436), (410, 296244), (422, 287820), (468, 259530), (492, 246870), (520, 233577), (533, 227880), (540, 224926), (585, 207624), (615, 197496), (633, 191880), (702, 173020), (738, 164580), (780, 155718), (820, 148122), (844, 143910), (936, 129765), (984, 123435), (1055, 115128), (1066, 113940), (1080, 112463), (1107, 109720), (1170, 103812), (1230, 98748), (1266, 95940), (1404, 86510), (1476, 82290), (1560, 77859), (1599, 75960), (1640, 74061), (1688, 71955), (1755, 69208), (1845, 65832), (1899, 63960), (2110, 57564), (2132, 56970), (2214, 54860), (2340, 51906), (2460, 49374), (2532, 47970), (2665, 45576), (2743, 44280), (2808, 43255), (2952, 41145), (3165, 38376), (3198, 37980), (3510, 34604), (3690, 32916), (3798, 31980), (4220, 28782), (4264, 28485), (4428, 27430), (4680, 25953), (4797, 25320), (4920, 24687), (5064, 23985), (5330, 22788), (5486, 22140), (5535, 21944), (5697, 21320), (6330, 19188), (6396, 18990), (7020, 17302), (7380, 16458), (7596, 15990), (7995, 15192), (8229, 14760), (8440, 14391), (8651, 14040), (8856, 13715), (9495, 12792), (9594, 12660), (10660, 11394), (10972, 11070)]