200262480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2505

約数の個数: 160

約数和(自身を含む): 699383808

約数和(自身を除く): 499121328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 124, 132, 155, 165, 176, 186, 220, 240, 248, 264, 310, 330, 341, 372, 440, 465, 496, 528, 620, 660, 682, 744, 880, 930, 1023, 1240, 1320, 1364, 1488, 1705, 1860, 2046, 2447, 2480, 2640, 2728, 3410, 3720, 4092, 4894, 5115, 5456, 6820, 7341, 7440, 8184, 9788, 10230, 12235, 13640, 14682, 16368, 19576, 20460, 24470, 26917, 27280, 29364, 36705, 39152, 40920, 48940, 53834, 58728, 73410, 75857, 80751, 81840, 97880, 107668, 117456, 134585, 146820, 151714, 161502, 195760, 215336, 227571, 269170, 293640, 303428, 323004, 379285, 403755, 430672, 455142, 538340, 587280, 606856, 646008, 758570, 807510, 834427, 910284, 1076680, 1137855, 1213712, 1292016, 1517140, 1615020, 1668854, 1820568, 2153360, 2275710, 2503281, 3034280, 3230040, 3337708, 3641136, 4172135, 4551420, 5006562, 6068560, 6460080, 6675416, 8344270, 9102840, 10013124, 12516405, 13350832, 16688540, 18205680, 20026248, 25032810, 33377080, 40052496, 50065620, 66754160, 100131240, 200262480]

約数ペア:

[(1, 200262480), (2, 100131240), (3, 66754160), (4, 50065620), (5, 40052496), (6, 33377080), (8, 25032810), (10, 20026248), (11, 18205680), (12, 16688540), (15, 13350832), (16, 12516405), (20, 10013124), (22, 9102840), (24, 8344270), (30, 6675416), (31, 6460080), (33, 6068560), (40, 5006562), (44, 4551420), (48, 4172135), (55, 3641136), (60, 3337708), (62, 3230040), (66, 3034280), (80, 2503281), (88, 2275710), (93, 2153360), (110, 1820568), (120, 1668854), (124, 1615020), (132, 1517140), (155, 1292016), (165, 1213712), (176, 1137855), (186, 1076680), (220, 910284), (240, 834427), (248, 807510), (264, 758570), (310, 646008), (330, 606856), (341, 587280), (372, 538340), (440, 455142), (465, 430672), (496, 403755), (528, 379285), (620, 323004), (660, 303428), (682, 293640), (744, 269170), (880, 227571), (930, 215336), (1023, 195760), (1240, 161502), (1320, 151714), (1364, 146820), (1488, 134585), (1705, 117456), (1860, 107668), (2046, 97880), (2447, 81840), (2480, 80751), (2640, 75857), (2728, 73410), (3410, 58728), (3720, 53834), (4092, 48940), (4894, 40920), (5115, 39152), (5456, 36705), (6820, 29364), (7341, 27280), (7440, 26917), (8184, 24470), (9788, 20460), (10230, 19576), (12235, 16368), (13640, 14682)]