193860360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 673920000

約数和(自身を除く): 480059640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 31, 36, 40, 45, 58, 60, 62, 72, 87, 90, 93, 116, 120, 124, 145, 155, 174, 180, 186, 232, 248, 261, 279, 290, 310, 348, 360, 372, 435, 465, 522, 558, 580, 599, 620, 696, 744, 870, 899, 930, 1044, 1116, 1160, 1198, 1240, 1305, 1395, 1740, 1797, 1798, 1860, 2088, 2232, 2396, 2610, 2697, 2790, 2995, 3480, 3594, 3596, 3720, 4495, 4792, 5220, 5391, 5394, 5580, 5990, 7188, 7192, 8091, 8985, 8990, 10440, 10782, 10788, 11160, 11980, 13485, 14376, 16182, 17371, 17970, 17980, 18569, 21564, 21576, 23960, 26955, 26970, 32364, 34742, 35940, 35960, 37138, 40455, 43128, 52113, 53910, 53940, 55707, 64728, 69484, 71880, 74276, 80910, 86855, 92845, 104226, 107820, 107880, 111414, 138968, 148552, 156339, 161820, 167121, 173710, 185690, 208452, 215640, 222828, 260565, 278535, 312678, 323640, 334242, 347420, 371380, 416904, 445656, 521130, 538501, 557070, 625356, 668484, 694840, 742760, 781695, 835605, 1042260, 1077002, 1114140, 1250712, 1336968, 1563390, 1615503, 1671210, 2084520, 2154004, 2228280, 2692505, 3126780, 3231006, 3342420, 4308008, 4846509, 5385010, 6253560, 6462012, 6684840, 8077515, 9693018, 10770020, 12924024, 16155030, 19386036, 21540040, 24232545, 32310060, 38772072, 48465090, 64620120, 96930180, 193860360]

約数ペア:

[(1, 193860360), (2, 96930180), (3, 64620120), (4, 48465090), (5, 38772072), (6, 32310060), (8, 24232545), (9, 21540040), (10, 19386036), (12, 16155030), (15, 12924024), (18, 10770020), (20, 9693018), (24, 8077515), (29, 6684840), (30, 6462012), (31, 6253560), (36, 5385010), (40, 4846509), (45, 4308008), (58, 3342420), (60, 3231006), (62, 3126780), (72, 2692505), (87, 2228280), (90, 2154004), (93, 2084520), (116, 1671210), (120, 1615503), (124, 1563390), (145, 1336968), (155, 1250712), (174, 1114140), (180, 1077002), (186, 1042260), (232, 835605), (248, 781695), (261, 742760), (279, 694840), (290, 668484), (310, 625356), (348, 557070), (360, 538501), (372, 521130), (435, 445656), (465, 416904), (522, 371380), (558, 347420), (580, 334242), (599, 323640), (620, 312678), (696, 278535), (744, 260565), (870, 222828), (899, 215640), (930, 208452), (1044, 185690), (1116, 173710), (1160, 167121), (1198, 161820), (1240, 156339), (1305, 148552), (1395, 138968), (1740, 111414), (1797, 107880), (1798, 107820), (1860, 104226), (2088, 92845), (2232, 86855), (2396, 80910), (2610, 74276), (2697, 71880), (2790, 69484), (2995, 64728), (3480, 55707), (3594, 53940), (3596, 53910), (3720, 52113), (4495, 43128), (4792, 40455), (5220, 37138), (5391, 35960), (5394, 35940), (5580, 34742), (5990, 32364), (7188, 26970), (7192, 26955), (8091, 23960), (8985, 21576), (8990, 21564), (10440, 18569), (10782, 17980), (10788, 17970), (11160, 17371), (11980, 16182), (13485, 14376)]