1965688920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:875

約数の個数: 384

約数和(自身を含む): 7529034240

約数和(自身を除く): 5563345320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 31, 34, 36, 39, 40, 45, 51, 52, 60, 62, 65, 68, 72, 78, 85, 90, 93, 102, 104, 117, 120, 124, 130, 136, 153, 155, 156, 170, 180, 186, 195, 204, 221, 234, 248, 255, 260, 279, 306, 310, 312, 340, 360, 372, 390, 403, 408, 442, 465, 468, 510, 520, 527, 558, 585, 612, 620, 663, 680, 744, 765, 780, 797, 806, 884, 930, 936, 1020, 1054, 1105, 1116, 1170, 1209, 1224, 1240, 1326, 1395, 1530, 1560, 1581, 1594, 1612, 1768, 1860, 1989, 2015, 2040, 2108, 2210, 2232, 2340, 2391, 2418, 2635, 2652, 2790, 3060, 3162, 3188, 3224, 3315, 3627, 3720, 3978, 3985, 4030, 4216, 4420, 4680, 4743, 4782, 4836, 5270, 5304, 5580, 6045, 6120, 6324, 6376, 6630, 6851, 7173, 7254, 7905, 7956, 7970, 8060, 8840, 9486, 9564, 9672, 9945, 10361, 10540, 11160, 11955, 12090, 12648, 13260, 13549, 13702, 14346, 14508, 15810, 15912, 15940, 16120, 18135, 18972, 19128, 19890, 20553, 20722, 21080, 23715, 23910, 24180, 24707, 26520, 27098, 27404, 28692, 29016, 31083, 31620, 31880, 34255, 35865, 36270, 37944, 39780, 40647, 41106, 41444, 47430, 47820, 48360, 49414, 51805, 54196, 54808, 57384, 61659, 62166, 63240, 67745, 68510, 71730, 72540, 74121, 79560, 81294, 82212, 82888, 93249, 94860, 95640, 98828, 102765, 103610, 108392, 121941, 123318, 123535, 124332, 135490, 137020, 143460, 145080, 148242, 155415, 162588, 164424, 176137, 186498, 189720, 197656, 203235, 205530, 207220, 222363, 243882, 246636, 247070, 248664, 270980, 274040, 286920, 296484, 308295, 310830, 321191, 325176, 352274, 370605, 372996, 406470, 411060, 414440, 420019, 444726, 466245, 487764, 493272, 494140, 528411, 541960, 592968, 609705, 616590, 621660, 642382, 704548, 741210, 745992, 812940, 822120, 840038, 880685, 889452, 932490, 963573, 975528, 988280, 1056822, 1111815, 1219410, 1233180, 1243320, 1260057, 1284764, 1409096, 1482420, 1585233, 1605955, 1625880, 1680076, 1761370, 1778904, 1864980, 1927146, 2100095, 2113644, 2223630, 2438820, 2466360, 2520114, 2569528, 2642055, 2890719, 2964840, 3170466, 3211910, 3360152, 3522740, 3729960, 3780171, 3854292, 4200190, 4227288, 4447260, 4817865, 4877640, 5040228, 5284110, 5460247, 5781438, 6300285, 6340932, 6423820, 7045480, 7560342, 7708584, 7926165, 8400380, 8894520, 9635730, 10080456, 10568220, 10920494, 11562876, 12600570, 12681864, 12847640, 14453595, 15120684, 15852330, 16380741, 16800760, 18900855, 19271460, 21136440, 21840988, 23125752, 25201140, 27301235, 28907190, 30241368, 31704660, 32761482, 37801710, 38542920, 43681976, 49142223, 50402280, 54602470, 57814380, 63409320, 65522964, 75603420, 81903705, 98284446, 109204940, 115628760, 131045928, 151206840, 163807410, 196568892, 218409880, 245711115, 327614820, 393137784, 491422230, 655229640, 982844460, 1965688920]

約数ペア:

[(1, 1965688920), (2, 982844460), (3, 655229640), (4, 491422230), (5, 393137784), (6, 327614820), (8, 245711115), (9, 218409880), (10, 196568892), (12, 163807410), (13, 151206840), (15, 131045928), (17, 115628760), (18, 109204940), (20, 98284446), (24, 81903705), (26, 75603420), (30, 65522964), (31, 63409320), (34, 57814380), (36, 54602470), (39, 50402280), (40, 49142223), (45, 43681976), (51, 38542920), (52, 37801710), (60, 32761482), (62, 31704660), (65, 30241368), (68, 28907190), (72, 27301235), (78, 25201140), (85, 23125752), (90, 21840988), (93, 21136440), (102, 19271460), (104, 18900855), (117, 16800760), (120, 16380741), (124, 15852330), (130, 15120684), (136, 14453595), (153, 12847640), (155, 12681864), (156, 12600570), (170, 11562876), (180, 10920494), (186, 10568220), (195, 10080456), (204, 9635730), (221, 8894520), (234, 8400380), (248, 7926165), (255, 7708584), (260, 7560342), (279, 7045480), (306, 6423820), (310, 6340932), (312, 6300285), (340, 5781438), (360, 5460247), (372, 5284110), (390, 5040228), (403, 4877640), (408, 4817865), (442, 4447260), (465, 4227288), (468, 4200190), (510, 3854292), (520, 3780171), (527, 3729960), (558, 3522740), (585, 3360152), (612, 3211910), (620, 3170466), (663, 2964840), (680, 2890719), (744, 2642055), (765, 2569528), (780, 2520114), (797, 2466360), (806, 2438820), (884, 2223630), (930, 2113644), (936, 2100095), (1020, 1927146), (1054, 1864980), (1105, 1778904), (1116, 1761370), (1170, 1680076), (1209, 1625880), (1224, 1605955), (1240, 1585233), (1326, 1482420), (1395, 1409096), (1530, 1284764), (1560, 1260057), (1581, 1243320), (1594, 1233180), (1612, 1219410), (1768, 1111815), (1860, 1056822), (1989, 988280), (2015, 975528), (2040, 963573), (2108, 932490), (2210, 889452), (2232, 880685), (2340, 840038), (2391, 822120), (2418, 812940), (2635, 745992), (2652, 741210), (2790, 704548), (3060, 642382), (3162, 621660), (3188, 616590), (3224, 609705), (3315, 592968), (3627, 541960), (3720, 528411), (3978, 494140), (3985, 493272), (4030, 487764), (4216, 466245), (4420, 444726), (4680, 420019), (4743, 414440), (4782, 411060), (4836, 406470), (5270, 372996), (5304, 370605), (5580, 352274), (6045, 325176), (6120, 321191), (6324, 310830), (6376, 308295), (6630, 296484), (6851, 286920), (7173, 274040), (7254, 270980), (7905, 248664), (7956, 247070), (7970, 246636), (8060, 243882), (8840, 222363), (9486, 207220), (9564, 205530), (9672, 203235), (9945, 197656), (10361, 189720), (10540, 186498), (11160, 176137), (11955, 164424), (12090, 162588), (12648, 155415), (13260, 148242), (13549, 145080), (13702, 143460), (14346, 137020), (14508, 135490), (15810, 124332), (15912, 123535), (15940, 123318), (16120, 121941), (18135, 108392), (18972, 103610), (19128, 102765), (19890, 98828), (20553, 95640), (20722, 94860), (21080, 93249), (23715, 82888), (23910, 82212), (24180, 81294), (24707, 79560), (26520, 74121), (27098, 72540), (27404, 71730), (28692, 68510), (29016, 67745), (31083, 63240), (31620, 62166), (31880, 61659), (34255, 57384), (35865, 54808), (36270, 54196), (37944, 51805), (39780, 49414), (40647, 48360), (41106, 47820), (41444, 47430)]