292459440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1$

素因数の和:1956

約数の個数: 240

約数和(自身を含む): 1136364768

約数和(自身を除く): 843905328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1913, 1960, 2184, 2352, 2548, 2730, 2940, 3120, 3185, 3640, 3822, 3826, 3920, 4368, 5096, 5460, 5739, 5880, 6370, 7280, 7644, 7652, 9555, 9565, 10192, 10920, 11478, 11760, 12740, 13391, 15288, 15304, 19110, 19130, 21840, 22956, 24869, 25480, 26782, 28695, 30576, 30608, 38220, 38260, 40173, 45912, 49738, 50960, 53564, 57390, 66955, 74607, 76440, 76520, 80346, 91824, 93737, 99476, 107128, 114780, 124345, 133910, 149214, 152880, 153040, 160692, 174083, 187474, 198952, 200865, 214256, 229560, 248690, 267820, 281211, 298428, 321384, 348166, 373035, 374948, 397904, 401730, 459120, 468685, 497380, 522249, 535640, 562422, 596856, 642768, 696332, 746070, 749896, 803460, 870415, 937370, 994760, 1044498, 1071280, 1124844, 1193712, 1218581, 1392664, 1406055, 1492140, 1499792, 1606920, 1740830, 1874740, 1989520, 2088996, 2249688, 2437162, 2611245, 2785328, 2812110, 2984280, 3213840, 3481660, 3655743, 3749480, 4177992, 4499376, 4874324, 5222490, 5624220, 5968560, 6092905, 6963320, 7311486, 7498960, 8355984, 9748648, 10444980, 11248440, 12185810, 13926640, 14622972, 18278715, 19497296, 20889960, 22496880, 24371620, 29245944, 36557430, 41779920, 48743240, 58491888, 73114860, 97486480, 146229720, 292459440]

約数ペア:

[(1, 292459440), (2, 146229720), (3, 97486480), (4, 73114860), (5, 58491888), (6, 48743240), (7, 41779920), (8, 36557430), (10, 29245944), (12, 24371620), (13, 22496880), (14, 20889960), (15, 19497296), (16, 18278715), (20, 14622972), (21, 13926640), (24, 12185810), (26, 11248440), (28, 10444980), (30, 9748648), (35, 8355984), (39, 7498960), (40, 7311486), (42, 6963320), (48, 6092905), (49, 5968560), (52, 5624220), (56, 5222490), (60, 4874324), (65, 4499376), (70, 4177992), (78, 3749480), (80, 3655743), (84, 3481660), (91, 3213840), (98, 2984280), (104, 2812110), (105, 2785328), (112, 2611245), (120, 2437162), (130, 2249688), (140, 2088996), (147, 1989520), (156, 1874740), (168, 1740830), (182, 1606920), (195, 1499792), (196, 1492140), (208, 1406055), (210, 1392664), (240, 1218581), (245, 1193712), (260, 1124844), (273, 1071280), (280, 1044498), (294, 994760), (312, 937370), (336, 870415), (364, 803460), (390, 749896), (392, 746070), (420, 696332), (455, 642768), (490, 596856), (520, 562422), (546, 535640), (560, 522249), (588, 497380), (624, 468685), (637, 459120), (728, 401730), (735, 397904), (780, 374948), (784, 373035), (840, 348166), (910, 321384), (980, 298428), (1040, 281211), (1092, 267820), (1176, 248690), (1274, 229560), (1365, 214256), (1456, 200865), (1470, 198952), (1560, 187474), (1680, 174083), (1820, 160692), (1911, 153040), (1913, 152880), (1960, 149214), (2184, 133910), (2352, 124345), (2548, 114780), (2730, 107128), (2940, 99476), (3120, 93737), (3185, 91824), (3640, 80346), (3822, 76520), (3826, 76440), (3920, 74607), (4368, 66955), (5096, 57390), (5460, 53564), (5739, 50960), (5880, 49738), (6370, 45912), (7280, 40173), (7644, 38260), (7652, 38220), (9555, 30608), (9565, 30576), (10192, 28695), (10920, 26782), (11478, 25480), (11760, 24869), (12740, 22956), (13391, 21840), (15288, 19130), (15304, 19110)]