873574920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 3022110000

約数和(自身を除く): 2148535080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 349, 360, 408, 409, 510, 612, 680, 698, 765, 818, 1020, 1047, 1224, 1227, 1396, 1530, 1636, 1745, 2040, 2045, 2094, 2454, 2792, 3060, 3141, 3272, 3490, 3681, 4090, 4188, 4908, 5235, 5933, 6120, 6135, 6282, 6953, 6980, 7362, 8180, 8376, 9816, 10470, 11866, 12270, 12564, 13906, 13960, 14724, 15705, 16360, 17799, 18405, 20859, 20940, 23732, 24540, 25128, 27812, 29448, 29665, 31410, 34765, 35598, 36810, 41718, 41880, 47464, 49080, 53397, 55624, 59330, 62577, 62820, 69530, 71196, 73620, 83436, 88995, 104295, 106794, 118660, 125154, 125640, 139060, 142392, 142741, 147240, 166872, 177990, 208590, 213588, 237320, 250308, 266985, 278120, 285482, 312885, 355980, 417180, 427176, 428223, 500616, 533970, 570964, 625770, 711960, 713705, 834360, 856446, 1067940, 1141928, 1251540, 1284669, 1427410, 1712892, 2135880, 2141115, 2426597, 2503080, 2569338, 2854820, 3425784, 4282230, 4853194, 5138676, 5709640, 6423345, 7279791, 8564460, 9706388, 10277352, 12132985, 12846690, 14559582, 17128920, 19412776, 21839373, 24265970, 25693380, 29119164, 36398955, 43678746, 48531940, 51386760, 58238328, 72797910, 87357492, 97063880, 109196865, 145595820, 174714984, 218393730, 291191640, 436787460, 873574920]

約数ペア:

[(1, 873574920), (2, 436787460), (3, 291191640), (4, 218393730), (5, 174714984), (6, 145595820), (8, 109196865), (9, 97063880), (10, 87357492), (12, 72797910), (15, 58238328), (17, 51386760), (18, 48531940), (20, 43678746), (24, 36398955), (30, 29119164), (34, 25693380), (36, 24265970), (40, 21839373), (45, 19412776), (51, 17128920), (60, 14559582), (68, 12846690), (72, 12132985), (85, 10277352), (90, 9706388), (102, 8564460), (120, 7279791), (136, 6423345), (153, 5709640), (170, 5138676), (180, 4853194), (204, 4282230), (255, 3425784), (306, 2854820), (340, 2569338), (349, 2503080), (360, 2426597), (408, 2141115), (409, 2135880), (510, 1712892), (612, 1427410), (680, 1284669), (698, 1251540), (765, 1141928), (818, 1067940), (1020, 856446), (1047, 834360), (1224, 713705), (1227, 711960), (1396, 625770), (1530, 570964), (1636, 533970), (1745, 500616), (2040, 428223), (2045, 427176), (2094, 417180), (2454, 355980), (2792, 312885), (3060, 285482), (3141, 278120), (3272, 266985), (3490, 250308), (3681, 237320), (4090, 213588), (4188, 208590), (4908, 177990), (5235, 166872), (5933, 147240), (6120, 142741), (6135, 142392), (6282, 139060), (6953, 125640), (6980, 125154), (7362, 118660), (8180, 106794), (8376, 104295), (9816, 88995), (10470, 83436), (11866, 73620), (12270, 71196), (12564, 69530), (13906, 62820), (13960, 62577), (14724, 59330), (15705, 55624), (16360, 53397), (17799, 49080), (18405, 47464), (20859, 41880), (20940, 41718), (23732, 36810), (24540, 35598), (25128, 34765), (27812, 31410), (29448, 29665)]