1619528040

素因数分解:

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

素因数の和:186

約数の個数: 384

約数和(自身を含む): 6101222400

約数和(自身を除く): 4481694360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 61, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 122, 124, 130, 135, 155, 156, 180, 183, 186, 195, 216, 234, 244, 248, 260, 270, 279, 305, 310, 312, 351, 360, 366, 372, 390, 403, 465, 468, 488, 520, 540, 549, 558, 585, 610, 620, 702, 732, 744, 780, 793, 806, 837, 915, 930, 936, 1080, 1098, 1116, 1170, 1209, 1220, 1240, 1395, 1404, 1464, 1560, 1586, 1612, 1647, 1674, 1755, 1830, 1860, 1891, 2015, 2196, 2232, 2340, 2379, 2418, 2440, 2745, 2790, 2808, 3172, 3224, 3294, 3348, 3510, 3627, 3660, 3720, 3721, 3782, 3965, 4030, 4185, 4392, 4680, 4758, 4836, 5490, 5580, 5673, 6045, 6344, 6588, 6696, 7020, 7137, 7254, 7320, 7442, 7564, 7930, 8060, 8235, 8370, 9455, 9516, 9672, 10881, 10980, 11160, 11163, 11346, 11895, 12090, 13176, 14040, 14274, 14508, 14884, 15128, 15860, 16120, 16470, 16740, 17019, 18135, 18605, 18910, 19032, 21411, 21762, 21960, 22326, 22692, 23790, 24180, 24583, 28365, 28548, 29016, 29768, 31720, 32940, 33480, 33489, 34038, 35685, 36270, 37210, 37820, 42822, 43524, 44652, 45384, 47580, 48360, 48373, 49166, 51057, 54405, 55815, 56730, 57096, 65880, 66978, 68076, 71370, 72540, 73749, 74420, 75640, 85095, 85644, 87048, 89304, 95160, 96746, 98332, 100467, 102114, 107055, 108810, 111630, 113460, 115351, 122915, 133956, 136152, 142740, 145080, 145119, 147498, 148840, 167445, 170190, 171288, 193492, 196664, 200934, 204228, 214110, 217620, 221247, 223260, 226920, 230702, 241865, 245830, 255285, 267912, 285480, 290238, 294996, 334890, 340380, 346053, 368745, 386984, 401868, 408456, 428220, 435240, 435357, 442494, 446520, 461404, 483730, 491660, 502335, 510570, 576755, 580476, 589992, 663741, 669780, 680760, 692106, 725595, 737490, 803736, 856440, 870714, 884988, 922808, 967460, 983320, 1004670, 1021140, 1038159, 1106235, 1153510, 1160952, 1306071, 1327482, 1339560, 1384212, 1451190, 1474980, 1499563, 1730265, 1741428, 1769976, 1934920, 2009340, 2042280, 2076318, 2176785, 2212470, 2307020, 2612142, 2654964, 2768424, 2902380, 2949960, 2999126, 3114477, 3318705, 3460530, 3482856, 4018680, 4152636, 4353570, 4424940, 4498689, 4614040, 5190795, 5224284, 5309928, 5804760, 5998252, 6228954, 6530355, 6637410, 6921060, 7497815, 8305272, 8707140, 8849880, 8997378, 10381590, 10448568, 11996504, 12457908, 13060710, 13274820, 13496067, 13842120, 14995630, 15572385, 17414280, 17994756, 20763180, 22493445, 24915816, 26121420, 26549640, 26992134, 29991260, 31144770, 35989512, 40488201, 41526360, 44986890, 52242840, 53984268, 59982520, 62289540, 67480335, 80976402, 89973780, 107968536, 124579080, 134960670, 161952804, 179947560, 202441005, 269921340, 323905608, 404882010, 539842680, 809764020, 1619528040]

約数ペア:

[(1, 1619528040), (2, 809764020), (3, 539842680), (4, 404882010), (5, 323905608), (6, 269921340), (8, 202441005), (9, 179947560), (10, 161952804), (12, 134960670), (13, 124579080), (15, 107968536), (18, 89973780), (20, 80976402), (24, 67480335), (26, 62289540), (27, 59982520), (30, 53984268), (31, 52242840), (36, 44986890), (39, 41526360), (40, 40488201), (45, 35989512), (52, 31144770), (54, 29991260), (60, 26992134), (61, 26549640), (62, 26121420), (65, 24915816), (72, 22493445), (78, 20763180), (90, 17994756), (93, 17414280), (104, 15572385), (108, 14995630), (117, 13842120), (120, 13496067), (122, 13274820), (124, 13060710), (130, 12457908), (135, 11996504), (155, 10448568), (156, 10381590), (180, 8997378), (183, 8849880), (186, 8707140), (195, 8305272), (216, 7497815), (234, 6921060), (244, 6637410), (248, 6530355), (260, 6228954), (270, 5998252), (279, 5804760), (305, 5309928), (310, 5224284), (312, 5190795), (351, 4614040), (360, 4498689), (366, 4424940), (372, 4353570), (390, 4152636), (403, 4018680), (465, 3482856), (468, 3460530), (488, 3318705), (520, 3114477), (540, 2999126), (549, 2949960), (558, 2902380), (585, 2768424), (610, 2654964), (620, 2612142), (702, 2307020), (732, 2212470), (744, 2176785), (780, 2076318), (793, 2042280), (806, 2009340), (837, 1934920), (915, 1769976), (930, 1741428), (936, 1730265), (1080, 1499563), (1098, 1474980), (1116, 1451190), (1170, 1384212), (1209, 1339560), (1220, 1327482), (1240, 1306071), (1395, 1160952), (1404, 1153510), (1464, 1106235), (1560, 1038159), (1586, 1021140), (1612, 1004670), (1647, 983320), (1674, 967460), (1755, 922808), (1830, 884988), (1860, 870714), (1891, 856440), (2015, 803736), (2196, 737490), (2232, 725595), (2340, 692106), (2379, 680760), (2418, 669780), (2440, 663741), (2745, 589992), (2790, 580476), (2808, 576755), (3172, 510570), (3224, 502335), (3294, 491660), (3348, 483730), (3510, 461404), (3627, 446520), (3660, 442494), (3720, 435357), (3721, 435240), (3782, 428220), (3965, 408456), (4030, 401868), (4185, 386984), (4392, 368745), (4680, 346053), (4758, 340380), (4836, 334890), (5490, 294996), (5580, 290238), (5673, 285480), (6045, 267912), (6344, 255285), (6588, 245830), (6696, 241865), (7020, 230702), (7137, 226920), (7254, 223260), (7320, 221247), (7442, 217620), (7564, 214110), (7930, 204228), (8060, 200934), (8235, 196664), (8370, 193492), (9455, 171288), (9516, 170190), (9672, 167445), (10881, 148840), (10980, 147498), (11160, 145119), (11163, 145080), (11346, 142740), (11895, 136152), (12090, 133956), (13176, 122915), (14040, 115351), (14274, 113460), (14508, 111630), (14884, 108810), (15128, 107055), (15860, 102114), (16120, 100467), (16470, 98332), (16740, 96746), (17019, 95160), (18135, 89304), (18605, 87048), (18910, 85644), (19032, 85095), (21411, 75640), (21762, 74420), (21960, 73749), (22326, 72540), (22692, 71370), (23790, 68076), (24180, 66978), (24583, 65880), (28365, 57096), (28548, 56730), (29016, 55815), (29768, 54405), (31720, 51057), (32940, 49166), (33480, 48373), (33489, 48360), (34038, 47580), (35685, 45384), (36270, 44652), (37210, 43524), (37820, 42822)]