102968250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1783}}^1$

素因数の和:1821

約数の個数: 128

約数和(自身を含む): 320606208

約数和(自身を除く): 217637958

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 125, 150, 154, 165, 175, 210, 231, 250, 275, 330, 350, 375, 385, 462, 525, 550, 750, 770, 825, 875, 1050, 1155, 1375, 1650, 1750, 1783, 1925, 2310, 2625, 2750, 3566, 3850, 4125, 5250, 5349, 5775, 8250, 8915, 9625, 10698, 11550, 12481, 17830, 19250, 19613, 24962, 26745, 28875, 37443, 39226, 44575, 53490, 57750, 58839, 62405, 74886, 89150, 98065, 117678, 124810, 133725, 137291, 187215, 196130, 222875, 267450, 274582, 294195, 312025, 374430, 411873, 445750, 490325, 588390, 624050, 668625, 686455, 823746, 936075, 980650, 1337250, 1372910, 1470975, 1560125, 1872150, 2059365, 2451625, 2941950, 3120250, 3432275, 4118730, 4680375, 4903250, 6864550, 7354875, 9360750, 10296825, 14709750, 17161375, 20593650, 34322750, 51484125, 102968250]

約数ペア:

[(1, 102968250), (2, 51484125), (3, 34322750), (5, 20593650), (6, 17161375), (7, 14709750), (10, 10296825), (11, 9360750), (14, 7354875), (15, 6864550), (21, 4903250), (22, 4680375), (25, 4118730), (30, 3432275), (33, 3120250), (35, 2941950), (42, 2451625), (50, 2059365), (55, 1872150), (66, 1560125), (70, 1470975), (75, 1372910), (77, 1337250), (105, 980650), (110, 936075), (125, 823746), (150, 686455), (154, 668625), (165, 624050), (175, 588390), (210, 490325), (231, 445750), (250, 411873), (275, 374430), (330, 312025), (350, 294195), (375, 274582), (385, 267450), (462, 222875), (525, 196130), (550, 187215), (750, 137291), (770, 133725), (825, 124810), (875, 117678), (1050, 98065), (1155, 89150), (1375, 74886), (1650, 62405), (1750, 58839), (1783, 57750), (1925, 53490), (2310, 44575), (2625, 39226), (2750, 37443), (3566, 28875), (3850, 26745), (4125, 24962), (5250, 19613), (5349, 19250), (5775, 17830), (8250, 12481), (8915, 11550), (9625, 10698)]