206376300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 216

約数和(自身を含む): 720370560

約数和(自身を除く): 513994260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 150, 155, 156, 180, 186, 195, 225, 234, 260, 279, 300, 310, 325, 372, 390, 403, 450, 465, 468, 558, 569, 585, 620, 650, 775, 780, 806, 900, 930, 975, 1116, 1138, 1170, 1209, 1300, 1395, 1550, 1612, 1707, 1860, 1950, 2015, 2276, 2325, 2340, 2418, 2790, 2845, 2925, 3100, 3414, 3627, 3900, 4030, 4650, 4836, 5121, 5580, 5690, 5850, 6045, 6828, 6975, 7254, 7397, 8060, 8535, 9300, 10075, 10242, 11380, 11700, 12090, 13950, 14225, 14508, 14794, 17070, 17639, 18135, 20150, 20484, 22191, 24180, 25605, 27900, 28450, 29588, 30225, 34140, 35278, 36270, 36985, 40300, 42675, 44382, 51210, 52917, 56900, 60450, 66573, 70556, 72540, 73970, 85350, 88195, 88764, 90675, 102420, 105834, 110955, 120900, 128025, 133146, 147940, 158751, 170700, 176390, 181350, 184925, 211668, 221910, 229307, 256050, 264585, 266292, 317502, 332865, 352780, 362700, 369850, 440975, 443820, 458614, 512100, 529170, 554775, 635004, 665730, 687921, 739700, 793755, 881950, 917228, 1058340, 1109550, 1146535, 1322925, 1331460, 1375842, 1587510, 1664325, 1763900, 2063763, 2219100, 2293070, 2645850, 2751684, 3175020, 3328650, 3439605, 3968775, 4127526, 4586140, 5291700, 5732675, 6657300, 6879210, 7937550, 8255052, 10318815, 11465350, 13758420, 15875100, 17198025, 20637630, 22930700, 34396050, 41275260, 51594075, 68792100, 103188150, 206376300]

約数ペア:

[(1, 206376300), (2, 103188150), (3, 68792100), (4, 51594075), (5, 41275260), (6, 34396050), (9, 22930700), (10, 20637630), (12, 17198025), (13, 15875100), (15, 13758420), (18, 11465350), (20, 10318815), (25, 8255052), (26, 7937550), (30, 6879210), (31, 6657300), (36, 5732675), (39, 5291700), (45, 4586140), (50, 4127526), (52, 3968775), (60, 3439605), (62, 3328650), (65, 3175020), (75, 2751684), (78, 2645850), (90, 2293070), (93, 2219100), (100, 2063763), (117, 1763900), (124, 1664325), (130, 1587510), (150, 1375842), (155, 1331460), (156, 1322925), (180, 1146535), (186, 1109550), (195, 1058340), (225, 917228), (234, 881950), (260, 793755), (279, 739700), (300, 687921), (310, 665730), (325, 635004), (372, 554775), (390, 529170), (403, 512100), (450, 458614), (465, 443820), (468, 440975), (558, 369850), (569, 362700), (585, 352780), (620, 332865), (650, 317502), (775, 266292), (780, 264585), (806, 256050), (900, 229307), (930, 221910), (975, 211668), (1116, 184925), (1138, 181350), (1170, 176390), (1209, 170700), (1300, 158751), (1395, 147940), (1550, 133146), (1612, 128025), (1707, 120900), (1860, 110955), (1950, 105834), (2015, 102420), (2276, 90675), (2325, 88764), (2340, 88195), (2418, 85350), (2790, 73970), (2845, 72540), (2925, 70556), (3100, 66573), (3414, 60450), (3627, 56900), (3900, 52917), (4030, 51210), (4650, 44382), (4836, 42675), (5121, 40300), (5580, 36985), (5690, 36270), (5850, 35278), (6045, 34140), (6828, 30225), (6975, 29588), (7254, 28450), (7397, 27900), (8060, 25605), (8535, 24180), (9300, 22191), (10075, 20484), (10242, 20150), (11380, 18135), (11700, 17639), (12090, 17070), (13950, 14794), (14225, 14508)]