193723800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 627340800

約数和(自身を除く): 433617000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 67, 75, 79, 100, 120, 122, 134, 150, 158, 183, 200, 201, 237, 244, 268, 300, 305, 316, 335, 366, 395, 402, 474, 488, 536, 600, 610, 632, 670, 732, 790, 804, 915, 948, 1005, 1185, 1220, 1340, 1464, 1525, 1580, 1608, 1675, 1830, 1896, 1975, 2010, 2370, 2440, 2680, 3050, 3160, 3350, 3660, 3950, 4020, 4087, 4575, 4740, 4819, 5025, 5293, 5925, 6100, 6700, 7320, 7900, 8040, 8174, 9150, 9480, 9638, 10050, 10586, 11850, 12200, 12261, 13400, 14457, 15800, 15879, 16348, 18300, 19276, 20100, 20435, 21172, 23700, 24095, 24522, 26465, 28914, 31758, 32696, 36600, 38552, 40200, 40870, 42344, 47400, 48190, 49044, 52930, 57828, 61305, 63516, 72285, 79395, 81740, 96380, 98088, 102175, 105860, 115656, 120475, 122610, 127032, 132325, 144570, 158790, 163480, 192760, 204350, 211720, 240950, 245220, 264650, 289140, 306525, 317580, 322873, 361425, 396975, 408700, 481900, 490440, 529300, 578280, 613050, 635160, 645746, 722850, 793950, 817400, 963800, 968619, 1058600, 1226100, 1291492, 1445700, 1587900, 1614365, 1937238, 2452200, 2582984, 2891400, 3175800, 3228730, 3874476, 4843095, 6457460, 7748952, 8071825, 9686190, 12914920, 16143650, 19372380, 24215475, 32287300, 38744760, 48430950, 64574600, 96861900, 193723800]

約数ペア:

[(1, 193723800), (2, 96861900), (3, 64574600), (4, 48430950), (5, 38744760), (6, 32287300), (8, 24215475), (10, 19372380), (12, 16143650), (15, 12914920), (20, 9686190), (24, 8071825), (25, 7748952), (30, 6457460), (40, 4843095), (50, 3874476), (60, 3228730), (61, 3175800), (67, 2891400), (75, 2582984), (79, 2452200), (100, 1937238), (120, 1614365), (122, 1587900), (134, 1445700), (150, 1291492), (158, 1226100), (183, 1058600), (200, 968619), (201, 963800), (237, 817400), (244, 793950), (268, 722850), (300, 645746), (305, 635160), (316, 613050), (335, 578280), (366, 529300), (395, 490440), (402, 481900), (474, 408700), (488, 396975), (536, 361425), (600, 322873), (610, 317580), (632, 306525), (670, 289140), (732, 264650), (790, 245220), (804, 240950), (915, 211720), (948, 204350), (1005, 192760), (1185, 163480), (1220, 158790), (1340, 144570), (1464, 132325), (1525, 127032), (1580, 122610), (1608, 120475), (1675, 115656), (1830, 105860), (1896, 102175), (1975, 98088), (2010, 96380), (2370, 81740), (2440, 79395), (2680, 72285), (3050, 63516), (3160, 61305), (3350, 57828), (3660, 52930), (3950, 49044), (4020, 48190), (4087, 47400), (4575, 42344), (4740, 40870), (4819, 40200), (5025, 38552), (5293, 36600), (5925, 32696), (6100, 31758), (6700, 28914), (7320, 26465), (7900, 24522), (8040, 24095), (8174, 23700), (9150, 21172), (9480, 20435), (9638, 20100), (10050, 19276), (10586, 18300), (11850, 16348), (12200, 15879), (12261, 15800), (13400, 14457)]