204098760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1$

素因数の和:652

約数の個数: 192

約数和(自身を含む): 712670400

約数和(自身を除く): 508571640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 53, 57, 60, 72, 76, 90, 95, 106, 114, 120, 152, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 360, 380, 424, 456, 477, 530, 563, 570, 636, 684, 760, 795, 855, 954, 1007, 1060, 1126, 1140, 1272, 1368, 1590, 1689, 1710, 1908, 2014, 2120, 2252, 2280, 2385, 2815, 3021, 3180, 3378, 3420, 3816, 4028, 4504, 4770, 5035, 5067, 5630, 6042, 6360, 6756, 6840, 8056, 8445, 9063, 9540, 10070, 10134, 10697, 11260, 12084, 13512, 15105, 16890, 18126, 19080, 20140, 20268, 21394, 22520, 24168, 25335, 29839, 30210, 32091, 33780, 36252, 40280, 40536, 42788, 45315, 50670, 53485, 59678, 60420, 64182, 67560, 72504, 85576, 89517, 90630, 96273, 101340, 106970, 119356, 120840, 128364, 149195, 160455, 179034, 181260, 192546, 202680, 213940, 238712, 256728, 268551, 298390, 320910, 358068, 362520, 385092, 427880, 447585, 481365, 537102, 566941, 596780, 641820, 716136, 770184, 895170, 962730, 1074204, 1133882, 1193560, 1283640, 1342755, 1700823, 1790340, 1925460, 2148408, 2267764, 2685510, 2834705, 3401646, 3580680, 3850920, 4535528, 5102469, 5371020, 5669410, 6803292, 8504115, 10204938, 10742040, 11338820, 13606584, 17008230, 20409876, 22677640, 25512345, 34016460, 40819752, 51024690, 68032920, 102049380, 204098760]

約数ペア:

[(1, 204098760), (2, 102049380), (3, 68032920), (4, 51024690), (5, 40819752), (6, 34016460), (8, 25512345), (9, 22677640), (10, 20409876), (12, 17008230), (15, 13606584), (18, 11338820), (19, 10742040), (20, 10204938), (24, 8504115), (30, 6803292), (36, 5669410), (38, 5371020), (40, 5102469), (45, 4535528), (53, 3850920), (57, 3580680), (60, 3401646), (72, 2834705), (76, 2685510), (90, 2267764), (95, 2148408), (106, 1925460), (114, 1790340), (120, 1700823), (152, 1342755), (159, 1283640), (171, 1193560), (180, 1133882), (190, 1074204), (212, 962730), (228, 895170), (265, 770184), (285, 716136), (318, 641820), (342, 596780), (360, 566941), (380, 537102), (424, 481365), (456, 447585), (477, 427880), (530, 385092), (563, 362520), (570, 358068), (636, 320910), (684, 298390), (760, 268551), (795, 256728), (855, 238712), (954, 213940), (1007, 202680), (1060, 192546), (1126, 181260), (1140, 179034), (1272, 160455), (1368, 149195), (1590, 128364), (1689, 120840), (1710, 119356), (1908, 106970), (2014, 101340), (2120, 96273), (2252, 90630), (2280, 89517), (2385, 85576), (2815, 72504), (3021, 67560), (3180, 64182), (3378, 60420), (3420, 59678), (3816, 53485), (4028, 50670), (4504, 45315), (4770, 42788), (5035, 40536), (5067, 40280), (5630, 36252), (6042, 33780), (6360, 32091), (6756, 30210), (6840, 29839), (8056, 25335), (8445, 24168), (9063, 22520), (9540, 21394), (10070, 20268), (10134, 20140), (10697, 19080), (11260, 18126), (12084, 16890), (13512, 15105)]