1180369020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 3586867200

約数和(自身を除く): 2406498180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 79, 87, 93, 116, 124, 145, 155, 158, 174, 186, 237, 277, 290, 310, 316, 348, 372, 395, 435, 465, 474, 554, 580, 620, 790, 831, 870, 899, 930, 948, 1108, 1185, 1385, 1580, 1662, 1740, 1798, 1860, 2291, 2370, 2449, 2697, 2770, 3324, 3596, 4155, 4495, 4582, 4740, 4898, 5394, 5540, 6873, 7347, 8033, 8310, 8587, 8990, 9164, 9796, 10788, 11455, 12245, 13485, 13746, 14694, 16066, 16620, 17174, 17980, 21883, 22910, 24099, 24490, 25761, 26970, 27492, 29388, 32132, 34348, 34365, 36735, 40165, 42935, 43766, 45820, 48198, 48980, 51522, 53940, 65649, 68730, 71021, 73470, 80330, 85870, 87532, 96396, 103044, 109415, 120495, 128805, 131298, 137460, 142042, 146940, 160660, 171740, 213063, 218830, 240990, 249023, 257610, 262596, 284084, 328245, 355105, 426126, 437660, 481980, 498046, 515220, 634607, 656490, 678373, 710210, 747069, 852252, 996092, 1065315, 1245115, 1269214, 1312980, 1356746, 1420420, 1494138, 1903821, 2035119, 2130630, 2490230, 2538428, 2713492, 2988276, 3173035, 3391865, 3735345, 3807642, 4070238, 4261260, 4980460, 6346070, 6783730, 7470690, 7615284, 8140476, 9519105, 10175595, 12692140, 13567460, 14941380, 19038210, 19672817, 20351190, 38076420, 39345634, 40702380, 59018451, 78691268, 98364085, 118036902, 196728170, 236073804, 295092255, 393456340, 590184510, 1180369020]

約数ペア:

[(1, 1180369020), (2, 590184510), (3, 393456340), (4, 295092255), (5, 236073804), (6, 196728170), (10, 118036902), (12, 98364085), (15, 78691268), (20, 59018451), (29, 40702380), (30, 39345634), (31, 38076420), (58, 20351190), (60, 19672817), (62, 19038210), (79, 14941380), (87, 13567460), (93, 12692140), (116, 10175595), (124, 9519105), (145, 8140476), (155, 7615284), (158, 7470690), (174, 6783730), (186, 6346070), (237, 4980460), (277, 4261260), (290, 4070238), (310, 3807642), (316, 3735345), (348, 3391865), (372, 3173035), (395, 2988276), (435, 2713492), (465, 2538428), (474, 2490230), (554, 2130630), (580, 2035119), (620, 1903821), (790, 1494138), (831, 1420420), (870, 1356746), (899, 1312980), (930, 1269214), (948, 1245115), (1108, 1065315), (1185, 996092), (1385, 852252), (1580, 747069), (1662, 710210), (1740, 678373), (1798, 656490), (1860, 634607), (2291, 515220), (2370, 498046), (2449, 481980), (2697, 437660), (2770, 426126), (3324, 355105), (3596, 328245), (4155, 284084), (4495, 262596), (4582, 257610), (4740, 249023), (4898, 240990), (5394, 218830), (5540, 213063), (6873, 171740), (7347, 160660), (8033, 146940), (8310, 142042), (8587, 137460), (8990, 131298), (9164, 128805), (9796, 120495), (10788, 109415), (11455, 103044), (12245, 96396), (13485, 87532), (13746, 85870), (14694, 80330), (16066, 73470), (16620, 71021), (17174, 68730), (17980, 65649), (21883, 53940), (22910, 51522), (24099, 48980), (24490, 48198), (25761, 45820), (26970, 43766), (27492, 42935), (29388, 40165), (32132, 36735), (34348, 34365)]