173289480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2308

約数の個数: 192

約数和(自身を含む): 651551040

約数和(自身を除く): 478261560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2267, 2548, 2730, 2940, 3185, 3640, 3822, 4534, 5096, 5460, 5880, 6370, 6801, 7644, 9068, 9555, 10920, 11335, 12740, 13602, 15288, 15869, 18136, 19110, 22670, 25480, 27204, 29471, 31738, 34005, 38220, 45340, 47607, 54408, 58942, 63476, 68010, 76440, 79345, 88413, 90680, 95214, 111083, 117884, 126952, 136020, 147355, 158690, 176826, 190428, 206297, 222166, 235768, 238035, 272040, 294710, 317380, 333249, 353652, 380856, 412594, 442065, 444332, 476070, 555415, 589420, 618891, 634760, 666498, 707304, 825188, 884130, 888664, 952140, 1031485, 1110830, 1178840, 1237782, 1332996, 1444079, 1650376, 1666245, 1768260, 1904280, 2062970, 2221660, 2475564, 2665992, 2888158, 3094455, 3332490, 3536520, 4125940, 4332237, 4443320, 4951128, 5776316, 6188910, 6664980, 7220395, 8251880, 8664474, 11552632, 12377820, 13329960, 14440790, 17328948, 21661185, 24755640, 28881580, 34657896, 43322370, 57763160, 86644740, 173289480]

約数ペア:

[(1, 173289480), (2, 86644740), (3, 57763160), (4, 43322370), (5, 34657896), (6, 28881580), (7, 24755640), (8, 21661185), (10, 17328948), (12, 14440790), (13, 13329960), (14, 12377820), (15, 11552632), (20, 8664474), (21, 8251880), (24, 7220395), (26, 6664980), (28, 6188910), (30, 5776316), (35, 4951128), (39, 4443320), (40, 4332237), (42, 4125940), (49, 3536520), (52, 3332490), (56, 3094455), (60, 2888158), (65, 2665992), (70, 2475564), (78, 2221660), (84, 2062970), (91, 1904280), (98, 1768260), (104, 1666245), (105, 1650376), (120, 1444079), (130, 1332996), (140, 1237782), (147, 1178840), (156, 1110830), (168, 1031485), (182, 952140), (195, 888664), (196, 884130), (210, 825188), (245, 707304), (260, 666498), (273, 634760), (280, 618891), (294, 589420), (312, 555415), (364, 476070), (390, 444332), (392, 442065), (420, 412594), (455, 380856), (490, 353652), (520, 333249), (546, 317380), (588, 294710), (637, 272040), (728, 238035), (735, 235768), (780, 222166), (840, 206297), (910, 190428), (980, 176826), (1092, 158690), (1176, 147355), (1274, 136020), (1365, 126952), (1470, 117884), (1560, 111083), (1820, 95214), (1911, 90680), (1960, 88413), (2184, 79345), (2267, 76440), (2548, 68010), (2730, 63476), (2940, 58942), (3185, 54408), (3640, 47607), (3822, 45340), (4534, 38220), (5096, 34005), (5460, 31738), (5880, 29471), (6370, 27204), (6801, 25480), (7644, 22670), (9068, 19110), (9555, 18136), (10920, 15869), (11335, 15288), (12740, 13602)]