1894309560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1259

約数の個数: 384

約数和(自身を含む): 7472424960

約数和(自身を除く): 5578115400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 31, 33, 36, 39, 40, 44, 45, 52, 55, 60, 62, 65, 66, 72, 78, 88, 90, 93, 99, 104, 110, 117, 120, 124, 130, 132, 143, 155, 156, 165, 180, 186, 195, 198, 220, 234, 248, 260, 264, 279, 286, 310, 312, 330, 341, 360, 372, 390, 396, 403, 429, 440, 465, 468, 495, 520, 558, 572, 585, 620, 660, 682, 715, 744, 780, 792, 806, 858, 930, 936, 990, 1023, 1116, 1144, 1170, 1187, 1209, 1240, 1287, 1320, 1364, 1395, 1430, 1560, 1612, 1705, 1716, 1860, 1980, 2015, 2046, 2145, 2232, 2340, 2374, 2418, 2574, 2728, 2790, 2860, 3069, 3224, 3410, 3432, 3561, 3627, 3720, 3960, 4030, 4092, 4290, 4433, 4680, 4748, 4836, 5115, 5148, 5580, 5720, 5935, 6045, 6138, 6435, 6820, 7122, 7254, 8060, 8184, 8580, 8866, 9496, 9672, 10230, 10296, 10683, 11160, 11870, 12090, 12276, 12870, 13057, 13299, 13640, 14244, 14508, 15345, 15431, 16120, 17160, 17732, 17805, 18135, 20460, 21366, 22165, 23740, 24180, 24552, 25740, 26114, 26598, 28488, 29016, 30690, 30862, 35464, 35610, 36270, 36797, 39171, 39897, 40920, 42732, 44330, 46293, 47480, 48360, 51480, 52228, 53196, 53415, 61380, 61724, 65285, 66495, 71220, 72540, 73594, 77155, 78342, 79794, 85464, 88660, 92586, 104456, 106392, 106830, 110391, 117513, 122760, 123448, 130570, 132990, 138879, 142440, 145080, 147188, 154310, 156684, 159588, 169741, 177320, 183985, 185172, 195855, 199485, 213660, 220782, 231465, 235026, 261140, 265980, 277758, 294376, 308620, 313368, 319176, 331173, 339482, 367970, 370344, 391710, 398970, 404767, 427320, 441564, 462930, 470052, 478361, 509223, 522280, 531960, 551955, 555516, 587565, 617240, 662346, 678964, 694395, 735940, 783420, 797940, 809534, 848705, 883128, 925860, 940104, 956722, 1018446, 1103910, 1111032, 1175130, 1214301, 1324692, 1357928, 1388790, 1435083, 1471880, 1527669, 1566840, 1595880, 1619068, 1655865, 1697410, 1851720, 1913444, 2023835, 2036892, 2207820, 2350260, 2391805, 2428602, 2546115, 2649384, 2777580, 2870166, 3055338, 3238136, 3311730, 3394820, 3642903, 3826888, 4047670, 4073784, 4305249, 4415640, 4700520, 4783610, 4857204, 5092230, 5261971, 5555160, 5740332, 6071505, 6110676, 6623460, 6789640, 7175415, 7285806, 7638345, 8095340, 8610498, 9567220, 9714408, 10184460, 10523942, 11480664, 12143010, 12221352, 13246920, 14350830, 14571612, 15276690, 15785913, 16190680, 17220996, 18214515, 19134440, 20368920, 21047884, 21526245, 24286020, 26309855, 28701660, 29143224, 30553380, 31571826, 34441992, 36429030, 42095768, 43052490, 47357739, 48572040, 52619710, 57403320, 61106760, 63143652, 72858060, 78929565, 86104980, 94715478, 105239420, 126287304, 145716120, 157859130, 172209960, 189430956, 210478840, 236788695, 315718260, 378861912, 473577390, 631436520, 947154780, 1894309560]

約数ペア:

[(1, 1894309560), (2, 947154780), (3, 631436520), (4, 473577390), (5, 378861912), (6, 315718260), (8, 236788695), (9, 210478840), (10, 189430956), (11, 172209960), (12, 157859130), (13, 145716120), (15, 126287304), (18, 105239420), (20, 94715478), (22, 86104980), (24, 78929565), (26, 72858060), (30, 63143652), (31, 61106760), (33, 57403320), (36, 52619710), (39, 48572040), (40, 47357739), (44, 43052490), (45, 42095768), (52, 36429030), (55, 34441992), (60, 31571826), (62, 30553380), (65, 29143224), (66, 28701660), (72, 26309855), (78, 24286020), (88, 21526245), (90, 21047884), (93, 20368920), (99, 19134440), (104, 18214515), (110, 17220996), (117, 16190680), (120, 15785913), (124, 15276690), (130, 14571612), (132, 14350830), (143, 13246920), (155, 12221352), (156, 12143010), (165, 11480664), (180, 10523942), (186, 10184460), (195, 9714408), (198, 9567220), (220, 8610498), (234, 8095340), (248, 7638345), (260, 7285806), (264, 7175415), (279, 6789640), (286, 6623460), (310, 6110676), (312, 6071505), (330, 5740332), (341, 5555160), (360, 5261971), (372, 5092230), (390, 4857204), (396, 4783610), (403, 4700520), (429, 4415640), (440, 4305249), (465, 4073784), (468, 4047670), (495, 3826888), (520, 3642903), (558, 3394820), (572, 3311730), (585, 3238136), (620, 3055338), (660, 2870166), (682, 2777580), (715, 2649384), (744, 2546115), (780, 2428602), (792, 2391805), (806, 2350260), (858, 2207820), (930, 2036892), (936, 2023835), (990, 1913444), (1023, 1851720), (1116, 1697410), (1144, 1655865), (1170, 1619068), (1187, 1595880), (1209, 1566840), (1240, 1527669), (1287, 1471880), (1320, 1435083), (1364, 1388790), (1395, 1357928), (1430, 1324692), (1560, 1214301), (1612, 1175130), (1705, 1111032), (1716, 1103910), (1860, 1018446), (1980, 956722), (2015, 940104), (2046, 925860), (2145, 883128), (2232, 848705), (2340, 809534), (2374, 797940), (2418, 783420), (2574, 735940), (2728, 694395), (2790, 678964), (2860, 662346), (3069, 617240), (3224, 587565), (3410, 555516), (3432, 551955), (3561, 531960), (3627, 522280), (3720, 509223), (3960, 478361), (4030, 470052), (4092, 462930), (4290, 441564), (4433, 427320), (4680, 404767), (4748, 398970), (4836, 391710), (5115, 370344), (5148, 367970), (5580, 339482), (5720, 331173), (5935, 319176), (6045, 313368), (6138, 308620), (6435, 294376), (6820, 277758), (7122, 265980), (7254, 261140), (8060, 235026), (8184, 231465), (8580, 220782), (8866, 213660), (9496, 199485), (9672, 195855), (10230, 185172), (10296, 183985), (10683, 177320), (11160, 169741), (11870, 159588), (12090, 156684), (12276, 154310), (12870, 147188), (13057, 145080), (13299, 142440), (13640, 138879), (14244, 132990), (14508, 130570), (15345, 123448), (15431, 122760), (16120, 117513), (17160, 110391), (17732, 106830), (17805, 106392), (18135, 104456), (20460, 92586), (21366, 88660), (22165, 85464), (23740, 79794), (24180, 78342), (24552, 77155), (25740, 73594), (26114, 72540), (26598, 71220), (28488, 66495), (29016, 65285), (30690, 61724), (30862, 61380), (35464, 53415), (35610, 53196), (36270, 52228), (36797, 51480), (39171, 48360), (39897, 47480), (40920, 46293), (42732, 44330)]