105602640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 320

約数和(自身を含む): 409473792

約数和(自身を除く): 303871152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 17, 20, 22, 24, 26, 30, 33, 34, 39, 40, 44, 48, 51, 52, 55, 60, 65, 66, 68, 78, 80, 85, 88, 102, 104, 110, 120, 130, 132, 136, 143, 156, 165, 170, 176, 181, 187, 195, 204, 208, 220, 221, 240, 255, 260, 264, 272, 286, 312, 330, 340, 362, 374, 390, 408, 429, 440, 442, 510, 520, 528, 543, 561, 572, 624, 660, 663, 680, 715, 724, 748, 780, 816, 858, 880, 884, 905, 935, 1020, 1040, 1086, 1105, 1122, 1144, 1320, 1326, 1360, 1430, 1448, 1496, 1560, 1716, 1768, 1810, 1870, 1991, 2040, 2145, 2172, 2210, 2244, 2288, 2353, 2431, 2640, 2652, 2715, 2805, 2860, 2896, 2992, 3077, 3120, 3315, 3432, 3536, 3620, 3740, 3982, 4080, 4290, 4344, 4420, 4488, 4706, 4862, 5304, 5430, 5610, 5720, 5973, 6154, 6630, 6864, 7059, 7240, 7293, 7480, 7964, 8580, 8688, 8840, 8976, 9231, 9412, 9724, 9955, 10608, 10860, 11220, 11440, 11765, 11946, 12155, 12308, 13260, 14118, 14480, 14586, 14960, 15385, 15928, 17160, 17680, 18462, 18824, 19448, 19910, 21720, 22440, 23530, 23892, 24310, 24616, 25883, 26520, 28236, 29172, 29865, 30770, 31856, 33847, 34320, 35295, 36465, 36924, 37648, 38896, 39820, 40001, 43440, 44880, 46155, 47060, 47784, 48620, 49232, 51766, 53040, 56472, 58344, 59730, 61540, 67694, 70590, 72930, 73848, 77649, 79640, 80002, 92310, 94120, 95568, 97240, 101541, 103532, 112944, 116688, 119460, 120003, 123080, 129415, 135388, 141180, 145860, 147696, 155298, 159280, 160004, 169235, 184620, 188240, 194480, 200005, 203082, 207064, 238920, 240006, 246160, 258830, 270776, 282360, 291720, 310596, 320008, 338470, 369240, 388245, 400010, 406164, 414128, 440011, 477840, 480012, 507705, 517660, 541552, 564720, 583440, 600015, 621192, 640016, 676940, 738480, 776490, 800020, 812328, 880022, 960024, 1015410, 1035320, 1200030, 1242384, 1320033, 1353880, 1552980, 1600040, 1624656, 1760044, 1920048, 2030820, 2070640, 2200055, 2400060, 2640066, 2707760, 3105960, 3200080, 3520088, 4061640, 4400110, 4800120, 5280132, 6211920, 6600165, 7040176, 8123280, 8800220, 9600240, 10560264, 13200330, 17600440, 21120528, 26400660, 35200880, 52801320, 105602640]

約数ペア:

[(1, 105602640), (2, 52801320), (3, 35200880), (4, 26400660), (5, 21120528), (6, 17600440), (8, 13200330), (10, 10560264), (11, 9600240), (12, 8800220), (13, 8123280), (15, 7040176), (16, 6600165), (17, 6211920), (20, 5280132), (22, 4800120), (24, 4400110), (26, 4061640), (30, 3520088), (33, 3200080), (34, 3105960), (39, 2707760), (40, 2640066), (44, 2400060), (48, 2200055), (51, 2070640), (52, 2030820), (55, 1920048), (60, 1760044), (65, 1624656), (66, 1600040), (68, 1552980), (78, 1353880), (80, 1320033), (85, 1242384), (88, 1200030), (102, 1035320), (104, 1015410), (110, 960024), (120, 880022), (130, 812328), (132, 800020), (136, 776490), (143, 738480), (156, 676940), (165, 640016), (170, 621192), (176, 600015), (181, 583440), (187, 564720), (195, 541552), (204, 517660), (208, 507705), (220, 480012), (221, 477840), (240, 440011), (255, 414128), (260, 406164), (264, 400010), (272, 388245), (286, 369240), (312, 338470), (330, 320008), (340, 310596), (362, 291720), (374, 282360), (390, 270776), (408, 258830), (429, 246160), (440, 240006), (442, 238920), (510, 207064), (520, 203082), (528, 200005), (543, 194480), (561, 188240), (572, 184620), (624, 169235), (660, 160004), (663, 159280), (680, 155298), (715, 147696), (724, 145860), (748, 141180), (780, 135388), (816, 129415), (858, 123080), (880, 120003), (884, 119460), (905, 116688), (935, 112944), (1020, 103532), (1040, 101541), (1086, 97240), (1105, 95568), (1122, 94120), (1144, 92310), (1320, 80002), (1326, 79640), (1360, 77649), (1430, 73848), (1448, 72930), (1496, 70590), (1560, 67694), (1716, 61540), (1768, 59730), (1810, 58344), (1870, 56472), (1991, 53040), (2040, 51766), (2145, 49232), (2172, 48620), (2210, 47784), (2244, 47060), (2288, 46155), (2353, 44880), (2431, 43440), (2640, 40001), (2652, 39820), (2715, 38896), (2805, 37648), (2860, 36924), (2896, 36465), (2992, 35295), (3077, 34320), (3120, 33847), (3315, 31856), (3432, 30770), (3536, 29865), (3620, 29172), (3740, 28236), (3982, 26520), (4080, 25883), (4290, 24616), (4344, 24310), (4420, 23892), (4488, 23530), (4706, 22440), (4862, 21720), (5304, 19910), (5430, 19448), (5610, 18824), (5720, 18462), (5973, 17680), (6154, 17160), (6630, 15928), (6864, 15385), (7059, 14960), (7240, 14586), (7293, 14480), (7480, 14118), (7964, 13260), (8580, 12308), (8688, 12155), (8840, 11946), (8976, 11765), (9231, 11440), (9412, 11220), (9724, 10860), (9955, 10608)]