313344900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1083

約数の個数: 216

約数和(自身を含む): 1107095808

約数和(自身を除く): 793750908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 450, 465, 495, 550, 558, 620, 660, 682, 775, 825, 900, 930, 990, 1021, 1023, 1100, 1116, 1364, 1395, 1550, 1650, 1705, 1860, 1980, 2042, 2046, 2325, 2475, 2790, 3063, 3069, 3100, 3300, 3410, 4084, 4092, 4650, 4950, 5105, 5115, 5580, 6126, 6138, 6820, 6975, 8525, 9189, 9300, 9900, 10210, 10230, 11231, 12252, 12276, 13950, 15315, 15345, 17050, 18378, 20420, 20460, 22462, 25525, 25575, 27900, 30630, 30690, 31651, 33693, 34100, 36756, 44924, 45945, 51050, 51150, 56155, 61260, 61380, 63302, 67386, 76575, 76725, 91890, 94953, 101079, 102100, 102300, 112310, 126604, 134772, 153150, 153450, 158255, 168465, 183780, 189906, 202158, 224620, 229725, 280775, 284859, 306300, 306900, 316510, 336930, 348161, 379812, 404316, 459450, 474765, 505395, 561550, 569718, 633020, 673860, 696322, 791275, 842325, 918900, 949530, 1010790, 1044483, 1123100, 1139436, 1392644, 1424295, 1582550, 1684650, 1740805, 1899060, 2021580, 2088966, 2373825, 2526975, 2848590, 3133449, 3165100, 3369300, 3481610, 4177932, 4747650, 5053950, 5222415, 5697180, 6266898, 6963220, 7121475, 8704025, 9495300, 10107900, 10444830, 12533796, 14242950, 15667245, 17408050, 20889660, 26112075, 28485900, 31334490, 34816100, 52224150, 62668980, 78336225, 104448300, 156672450, 313344900]

約数ペア:

[(1, 313344900), (2, 156672450), (3, 104448300), (4, 78336225), (5, 62668980), (6, 52224150), (9, 34816100), (10, 31334490), (11, 28485900), (12, 26112075), (15, 20889660), (18, 17408050), (20, 15667245), (22, 14242950), (25, 12533796), (30, 10444830), (31, 10107900), (33, 9495300), (36, 8704025), (44, 7121475), (45, 6963220), (50, 6266898), (55, 5697180), (60, 5222415), (62, 5053950), (66, 4747650), (75, 4177932), (90, 3481610), (93, 3369300), (99, 3165100), (100, 3133449), (110, 2848590), (124, 2526975), (132, 2373825), (150, 2088966), (155, 2021580), (165, 1899060), (180, 1740805), (186, 1684650), (198, 1582550), (220, 1424295), (225, 1392644), (275, 1139436), (279, 1123100), (300, 1044483), (310, 1010790), (330, 949530), (341, 918900), (372, 842325), (396, 791275), (450, 696322), (465, 673860), (495, 633020), (550, 569718), (558, 561550), (620, 505395), (660, 474765), (682, 459450), (775, 404316), (825, 379812), (900, 348161), (930, 336930), (990, 316510), (1021, 306900), (1023, 306300), (1100, 284859), (1116, 280775), (1364, 229725), (1395, 224620), (1550, 202158), (1650, 189906), (1705, 183780), (1860, 168465), (1980, 158255), (2042, 153450), (2046, 153150), (2325, 134772), (2475, 126604), (2790, 112310), (3063, 102300), (3069, 102100), (3100, 101079), (3300, 94953), (3410, 91890), (4084, 76725), (4092, 76575), (4650, 67386), (4950, 63302), (5105, 61380), (5115, 61260), (5580, 56155), (6126, 51150), (6138, 51050), (6820, 45945), (6975, 44924), (8525, 36756), (9189, 34100), (9300, 33693), (9900, 31651), (10210, 30690), (10230, 30630), (11231, 27900), (12252, 25575), (12276, 25525), (13950, 22462), (15315, 20460), (15345, 20420), (17050, 18378)]