120680400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 418227200

約数和(自身を除く): 297546800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 67, 75, 76, 79, 80, 95, 100, 114, 120, 134, 150, 152, 158, 190, 200, 201, 228, 237, 240, 268, 285, 300, 304, 316, 335, 380, 395, 400, 402, 456, 474, 475, 536, 570, 600, 632, 670, 760, 790, 804, 912, 948, 950, 1005, 1072, 1140, 1185, 1200, 1264, 1273, 1340, 1425, 1501, 1520, 1580, 1608, 1675, 1896, 1900, 1975, 2010, 2280, 2370, 2546, 2680, 2850, 3002, 3160, 3216, 3350, 3792, 3800, 3819, 3950, 4020, 4503, 4560, 4740, 5025, 5092, 5293, 5360, 5700, 5925, 6004, 6320, 6365, 6700, 7505, 7600, 7638, 7900, 8040, 9006, 9480, 10050, 10184, 10586, 11400, 11850, 12008, 12730, 13400, 15010, 15276, 15800, 15879, 16080, 18012, 18960, 19095, 20100, 20368, 21172, 22515, 22800, 23700, 24016, 25460, 26465, 26800, 30020, 30552, 31600, 31758, 31825, 36024, 37525, 38190, 40200, 42344, 45030, 47400, 50920, 52930, 60040, 61104, 63516, 63650, 72048, 75050, 76380, 79395, 80400, 84688, 90060, 94800, 95475, 100567, 101840, 105860, 112575, 120080, 127032, 127300, 132325, 150100, 152760, 158790, 180120, 190950, 201134, 211720, 225150, 254064, 254600, 264650, 300200, 301701, 305520, 317580, 360240, 381900, 396975, 402268, 423440, 450300, 502835, 509200, 529300, 600400, 603402, 635160, 763800, 793950, 804536, 900600, 1005670, 1058600, 1206804, 1270320, 1508505, 1527600, 1587900, 1609072, 1801200, 2011340, 2117200, 2413608, 2514175, 3017010, 3175800, 4022680, 4827216, 5028350, 6034020, 6351600, 7542525, 8045360, 10056700, 12068040, 15085050, 20113400, 24136080, 30170100, 40226800, 60340200, 120680400]

約数ペア:

[(1, 120680400), (2, 60340200), (3, 40226800), (4, 30170100), (5, 24136080), (6, 20113400), (8, 15085050), (10, 12068040), (12, 10056700), (15, 8045360), (16, 7542525), (19, 6351600), (20, 6034020), (24, 5028350), (25, 4827216), (30, 4022680), (38, 3175800), (40, 3017010), (48, 2514175), (50, 2413608), (57, 2117200), (60, 2011340), (67, 1801200), (75, 1609072), (76, 1587900), (79, 1527600), (80, 1508505), (95, 1270320), (100, 1206804), (114, 1058600), (120, 1005670), (134, 900600), (150, 804536), (152, 793950), (158, 763800), (190, 635160), (200, 603402), (201, 600400), (228, 529300), (237, 509200), (240, 502835), (268, 450300), (285, 423440), (300, 402268), (304, 396975), (316, 381900), (335, 360240), (380, 317580), (395, 305520), (400, 301701), (402, 300200), (456, 264650), (474, 254600), (475, 254064), (536, 225150), (570, 211720), (600, 201134), (632, 190950), (670, 180120), (760, 158790), (790, 152760), (804, 150100), (912, 132325), (948, 127300), (950, 127032), (1005, 120080), (1072, 112575), (1140, 105860), (1185, 101840), (1200, 100567), (1264, 95475), (1273, 94800), (1340, 90060), (1425, 84688), (1501, 80400), (1520, 79395), (1580, 76380), (1608, 75050), (1675, 72048), (1896, 63650), (1900, 63516), (1975, 61104), (2010, 60040), (2280, 52930), (2370, 50920), (2546, 47400), (2680, 45030), (2850, 42344), (3002, 40200), (3160, 38190), (3216, 37525), (3350, 36024), (3792, 31825), (3800, 31758), (3819, 31600), (3950, 30552), (4020, 30020), (4503, 26800), (4560, 26465), (4740, 25460), (5025, 24016), (5092, 23700), (5293, 22800), (5360, 22515), (5700, 21172), (5925, 20368), (6004, 20100), (6320, 19095), (6365, 18960), (6700, 18012), (7505, 16080), (7600, 15879), (7638, 15800), (7900, 15276), (8040, 15010), (9006, 13400), (9480, 12730), (10050, 12008), (10184, 11850), (10586, 11400)]