1979423160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2$

素因数の和:191

約数の個数: 384

約数和(自身を含む): 7321466880

約数和(自身を除く): 5342043720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 52, 55, 60, 61, 62, 65, 66, 78, 88, 93, 104, 110, 120, 122, 124, 130, 132, 143, 155, 156, 165, 183, 186, 195, 220, 244, 248, 260, 264, 286, 305, 310, 312, 330, 341, 366, 372, 390, 403, 429, 440, 465, 488, 520, 572, 610, 620, 660, 671, 682, 715, 732, 744, 780, 793, 806, 858, 915, 930, 1023, 1144, 1209, 1220, 1240, 1320, 1342, 1364, 1430, 1464, 1560, 1586, 1612, 1705, 1716, 1830, 1860, 1891, 2013, 2015, 2046, 2145, 2379, 2418, 2440, 2684, 2728, 2860, 3172, 3224, 3355, 3410, 3432, 3660, 3720, 3721, 3782, 3965, 4026, 4030, 4092, 4290, 4433, 4758, 4836, 5115, 5368, 5673, 5720, 6045, 6344, 6710, 6820, 7320, 7442, 7564, 7930, 8052, 8060, 8184, 8580, 8723, 8866, 9455, 9516, 9672, 10065, 10230, 11163, 11346, 11895, 12090, 13299, 13420, 13640, 14884, 15128, 15860, 16104, 16120, 17160, 17446, 17732, 18605, 18910, 19032, 20130, 20460, 20801, 22165, 22326, 22692, 23790, 24180, 24583, 26169, 26598, 26840, 28365, 29768, 31720, 34892, 35464, 37210, 37820, 40260, 40920, 40931, 41602, 43615, 44330, 44652, 45384, 47580, 48360, 48373, 49166, 52338, 53196, 55815, 56730, 62403, 66495, 69784, 73749, 74420, 75640, 80520, 81862, 83204, 87230, 88660, 89304, 95160, 96746, 98332, 104005, 104676, 106392, 111630, 113460, 115351, 122793, 122915, 124806, 130845, 132990, 145119, 147498, 148840, 163724, 166408, 174460, 177320, 193492, 196664, 204655, 208010, 209352, 223260, 226920, 230702, 241865, 245586, 245830, 249612, 261690, 265980, 270413, 290238, 294996, 312015, 327448, 346053, 348920, 368745, 386984, 409310, 416020, 446520, 461404, 483730, 491172, 491660, 499224, 523380, 531960, 532103, 540826, 576755, 580476, 589992, 613965, 624030, 692106, 725595, 737490, 811239, 818620, 832040, 922808, 967460, 982344, 983320, 1046760, 1064206, 1081652, 1153510, 1160952, 1227930, 1248060, 1268861, 1352065, 1384212, 1451190, 1474980, 1499563, 1596309, 1622478, 1637240, 1730265, 1934920, 2128412, 2163304, 2307020, 2455860, 2496120, 2537722, 2660515, 2704130, 2768424, 2902380, 2949960, 2999126, 3192618, 3244956, 3460530, 3806583, 4056195, 4256824, 4498689, 4614040, 4911720, 5075444, 5321030, 5408260, 5804760, 5998252, 6344305, 6385236, 6489912, 6921060, 7497815, 7613166, 7981545, 8112390, 8997378, 10150888, 10642060, 10816520, 11996504, 12688610, 12770472, 13842120, 14995630, 15226332, 15963090, 16224780, 16495193, 17994756, 19032915, 21284120, 22493445, 25377220, 29991260, 30452664, 31926180, 32449560, 32990386, 35989512, 38065830, 44986890, 49485579, 50754440, 59982520, 63852360, 65980772, 76131660, 82475965, 89973780, 98971158, 131961544, 152263320, 164951930, 179947560, 197942316, 247427895, 329903860, 395884632, 494855790, 659807720, 989711580, 1979423160]

約数ペア:

[(1, 1979423160), (2, 989711580), (3, 659807720), (4, 494855790), (5, 395884632), (6, 329903860), (8, 247427895), (10, 197942316), (11, 179947560), (12, 164951930), (13, 152263320), (15, 131961544), (20, 98971158), (22, 89973780), (24, 82475965), (26, 76131660), (30, 65980772), (31, 63852360), (33, 59982520), (39, 50754440), (40, 49485579), (44, 44986890), (52, 38065830), (55, 35989512), (60, 32990386), (61, 32449560), (62, 31926180), (65, 30452664), (66, 29991260), (78, 25377220), (88, 22493445), (93, 21284120), (104, 19032915), (110, 17994756), (120, 16495193), (122, 16224780), (124, 15963090), (130, 15226332), (132, 14995630), (143, 13842120), (155, 12770472), (156, 12688610), (165, 11996504), (183, 10816520), (186, 10642060), (195, 10150888), (220, 8997378), (244, 8112390), (248, 7981545), (260, 7613166), (264, 7497815), (286, 6921060), (305, 6489912), (310, 6385236), (312, 6344305), (330, 5998252), (341, 5804760), (366, 5408260), (372, 5321030), (390, 5075444), (403, 4911720), (429, 4614040), (440, 4498689), (465, 4256824), (488, 4056195), (520, 3806583), (572, 3460530), (610, 3244956), (620, 3192618), (660, 2999126), (671, 2949960), (682, 2902380), (715, 2768424), (732, 2704130), (744, 2660515), (780, 2537722), (793, 2496120), (806, 2455860), (858, 2307020), (915, 2163304), (930, 2128412), (1023, 1934920), (1144, 1730265), (1209, 1637240), (1220, 1622478), (1240, 1596309), (1320, 1499563), (1342, 1474980), (1364, 1451190), (1430, 1384212), (1464, 1352065), (1560, 1268861), (1586, 1248060), (1612, 1227930), (1705, 1160952), (1716, 1153510), (1830, 1081652), (1860, 1064206), (1891, 1046760), (2013, 983320), (2015, 982344), (2046, 967460), (2145, 922808), (2379, 832040), (2418, 818620), (2440, 811239), (2684, 737490), (2728, 725595), (2860, 692106), (3172, 624030), (3224, 613965), (3355, 589992), (3410, 580476), (3432, 576755), (3660, 540826), (3720, 532103), (3721, 531960), (3782, 523380), (3965, 499224), (4026, 491660), (4030, 491172), (4092, 483730), (4290, 461404), (4433, 446520), (4758, 416020), (4836, 409310), (5115, 386984), (5368, 368745), (5673, 348920), (5720, 346053), (6045, 327448), (6344, 312015), (6710, 294996), (6820, 290238), (7320, 270413), (7442, 265980), (7564, 261690), (7930, 249612), (8052, 245830), (8060, 245586), (8184, 241865), (8580, 230702), (8723, 226920), (8866, 223260), (9455, 209352), (9516, 208010), (9672, 204655), (10065, 196664), (10230, 193492), (11163, 177320), (11346, 174460), (11895, 166408), (12090, 163724), (13299, 148840), (13420, 147498), (13640, 145119), (14884, 132990), (15128, 130845), (15860, 124806), (16104, 122915), (16120, 122793), (17160, 115351), (17446, 113460), (17732, 111630), (18605, 106392), (18910, 104676), (19032, 104005), (20130, 98332), (20460, 96746), (20801, 95160), (22165, 89304), (22326, 88660), (22692, 87230), (23790, 83204), (24180, 81862), (24583, 80520), (26169, 75640), (26598, 74420), (26840, 73749), (28365, 69784), (29768, 66495), (31720, 62403), (34892, 56730), (35464, 55815), (37210, 53196), (37820, 52338), (40260, 49166), (40920, 48373), (40931, 48360), (41602, 47580), (43615, 45384), (44330, 44652)]