1886877720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:376

約数の個数: 512

約数和(自身を含む): 7876915200

約数和(自身を除く): 5990037480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 73, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 146, 156, 168, 180, 182, 189, 195, 210, 216, 219, 234, 252, 260, 263, 270, 273, 280, 292, 312, 315, 351, 360, 364, 365, 378, 390, 420, 438, 455, 468, 504, 511, 520, 526, 540, 546, 584, 585, 630, 657, 702, 728, 730, 756, 780, 789, 819, 840, 876, 910, 936, 945, 949, 1022, 1052, 1080, 1092, 1095, 1170, 1260, 1314, 1315, 1365, 1404, 1460, 1512, 1533, 1560, 1578, 1638, 1752, 1755, 1820, 1841, 1890, 1898, 1971, 2044, 2104, 2184, 2190, 2340, 2367, 2457, 2520, 2555, 2628, 2630, 2730, 2808, 2847, 2920, 3066, 3156, 3276, 3285, 3419, 3510, 3640, 3682, 3780, 3796, 3942, 3945, 4088, 4095, 4380, 4599, 4680, 4734, 4745, 4914, 5110, 5256, 5260, 5460, 5523, 5694, 6132, 6312, 6552, 6570, 6643, 6838, 7020, 7101, 7364, 7560, 7592, 7665, 7884, 7890, 8190, 8541, 8760, 9198, 9205, 9468, 9490, 9828, 9855, 10220, 10257, 10520, 10920, 11046, 11388, 11835, 12264, 12285, 13140, 13286, 13676, 13797, 14040, 14202, 14235, 14728, 15330, 15768, 15780, 16380, 16569, 17082, 17095, 18396, 18410, 18936, 18980, 19199, 19656, 19710, 19929, 20440, 20514, 22092, 22776, 22995, 23670, 23933, 24570, 25623, 26280, 26572, 27352, 27594, 27615, 28404, 28470, 30660, 30771, 31560, 32760, 33138, 33215, 34164, 34190, 35505, 36792, 36820, 37960, 38398, 39420, 39858, 41028, 42705, 44184, 45990, 47340, 47866, 49140, 49707, 51246, 51285, 53144, 55188, 55230, 56808, 56940, 57597, 59787, 61320, 61542, 66276, 66430, 68328, 68380, 68985, 71010, 71799, 73640, 76796, 78840, 79716, 82056, 82845, 85410, 91980, 92313, 94680, 95732, 95995, 98280, 99414, 99645, 102492, 102570, 110376, 110460, 113880, 115194, 119574, 119665, 123084, 128115, 132552, 132860, 134393, 136760, 137970, 142020, 143598, 153592, 153855, 159432, 165690, 170820, 172791, 179361, 183960, 184626, 191464, 191990, 198828, 199290, 204984, 205140, 215397, 220920, 230388, 239148, 239330, 246168, 248535, 249587, 256230, 265720, 268786, 275940, 284040, 287196, 287985, 298935, 307710, 331380, 341640, 345582, 358722, 358995, 369252, 383980, 397656, 398580, 403179, 410280, 430794, 460776, 461565, 478296, 478660, 497070, 499174, 512460, 518373, 537572, 551880, 574392, 575970, 597870, 615420, 646191, 662760, 671965, 691164, 717444, 717990, 738504, 748761, 767960, 797160, 806358, 861588, 863955, 896805, 923130, 957320, 994140, 998348, 1024920, 1036746, 1075144, 1076985, 1151940, 1195740, 1209537, 1230840, 1247935, 1292382, 1343930, 1382328, 1434888, 1435980, 1497522, 1612716, 1723176, 1727910, 1747109, 1793610, 1846260, 1988280, 1996696, 2015895, 2073492, 2153970, 2246283, 2303880, 2391480, 2419074, 2495870, 2584764, 2591865, 2687860, 2871960, 2995044, 3225432, 3230955, 3455820, 3494218, 3587220, 3628611, 3692520, 3743805, 4031790, 4146984, 4307940, 4492566, 4838148, 4991740, 5169528, 5183730, 5241327, 5375720, 5990088, 6047685, 6461910, 6738849, 6911640, 6988436, 7174440, 7257222, 7487610, 8063580, 8615880, 8735545, 8985132, 9676296, 9983480, 10367460, 10482654, 11231415, 12095370, 12923820, 13477698, 13976872, 14514444, 14975220, 15723981, 16127160, 17471090, 17970264, 18143055, 20734920, 20965308, 22462830, 24190740, 25847640, 26206635, 26955396, 29028888, 29950440, 31447962, 33694245, 34942180, 36286110, 41930616, 44925660, 47171943, 48381480, 52413270, 53910792, 62895924, 67388490, 69884360, 72572220, 78619905, 89851320, 94343886, 104826540, 125791848, 134776980, 145144440, 157239810, 188687772, 209653080, 235859715, 269553960, 314479620, 377375544, 471719430, 628959240, 943438860, 1886877720]

約数ペア:

[(1, 1886877720), (2, 943438860), (3, 628959240), (4, 471719430), (5, 377375544), (6, 314479620), (7, 269553960), (8, 235859715), (9, 209653080), (10, 188687772), (12, 157239810), (13, 145144440), (14, 134776980), (15, 125791848), (18, 104826540), (20, 94343886), (21, 89851320), (24, 78619905), (26, 72572220), (27, 69884360), (28, 67388490), (30, 62895924), (35, 53910792), (36, 52413270), (39, 48381480), (40, 47171943), (42, 44925660), (45, 41930616), (52, 36286110), (54, 34942180), (56, 33694245), (60, 31447962), (63, 29950440), (65, 29028888), (70, 26955396), (72, 26206635), (73, 25847640), (78, 24190740), (84, 22462830), (90, 20965308), (91, 20734920), (104, 18143055), (105, 17970264), (108, 17471090), (117, 16127160), (120, 15723981), (126, 14975220), (130, 14514444), (135, 13976872), (140, 13477698), (146, 12923820), (156, 12095370), (168, 11231415), (180, 10482654), (182, 10367460), (189, 9983480), (195, 9676296), (210, 8985132), (216, 8735545), (219, 8615880), (234, 8063580), (252, 7487610), (260, 7257222), (263, 7174440), (270, 6988436), (273, 6911640), (280, 6738849), (292, 6461910), (312, 6047685), (315, 5990088), (351, 5375720), (360, 5241327), (364, 5183730), (365, 5169528), (378, 4991740), (390, 4838148), (420, 4492566), (438, 4307940), (455, 4146984), (468, 4031790), (504, 3743805), (511, 3692520), (520, 3628611), (526, 3587220), (540, 3494218), (546, 3455820), (584, 3230955), (585, 3225432), (630, 2995044), (657, 2871960), (702, 2687860), (728, 2591865), (730, 2584764), (756, 2495870), (780, 2419074), (789, 2391480), (819, 2303880), (840, 2246283), (876, 2153970), (910, 2073492), (936, 2015895), (945, 1996696), (949, 1988280), (1022, 1846260), (1052, 1793610), (1080, 1747109), (1092, 1727910), (1095, 1723176), (1170, 1612716), (1260, 1497522), (1314, 1435980), (1315, 1434888), (1365, 1382328), (1404, 1343930), (1460, 1292382), (1512, 1247935), (1533, 1230840), (1560, 1209537), (1578, 1195740), (1638, 1151940), (1752, 1076985), (1755, 1075144), (1820, 1036746), (1841, 1024920), (1890, 998348), (1898, 994140), (1971, 957320), (2044, 923130), (2104, 896805), (2184, 863955), (2190, 861588), (2340, 806358), (2367, 797160), (2457, 767960), (2520, 748761), (2555, 738504), (2628, 717990), (2630, 717444), (2730, 691164), (2808, 671965), (2847, 662760), (2920, 646191), (3066, 615420), (3156, 597870), (3276, 575970), (3285, 574392), (3419, 551880), (3510, 537572), (3640, 518373), (3682, 512460), (3780, 499174), (3796, 497070), (3942, 478660), (3945, 478296), (4088, 461565), (4095, 460776), (4380, 430794), (4599, 410280), (4680, 403179), (4734, 398580), (4745, 397656), (4914, 383980), (5110, 369252), (5256, 358995), (5260, 358722), (5460, 345582), (5523, 341640), (5694, 331380), (6132, 307710), (6312, 298935), (6552, 287985), (6570, 287196), (6643, 284040), (6838, 275940), (7020, 268786), (7101, 265720), (7364, 256230), (7560, 249587), (7592, 248535), (7665, 246168), (7884, 239330), (7890, 239148), (8190, 230388), (8541, 220920), (8760, 215397), (9198, 205140), (9205, 204984), (9468, 199290), (9490, 198828), (9828, 191990), (9855, 191464), (10220, 184626), (10257, 183960), (10520, 179361), (10920, 172791), (11046, 170820), (11388, 165690), (11835, 159432), (12264, 153855), (12285, 153592), (13140, 143598), (13286, 142020), (13676, 137970), (13797, 136760), (14040, 134393), (14202, 132860), (14235, 132552), (14728, 128115), (15330, 123084), (15768, 119665), (15780, 119574), (16380, 115194), (16569, 113880), (17082, 110460), (17095, 110376), (18396, 102570), (18410, 102492), (18936, 99645), (18980, 99414), (19199, 98280), (19656, 95995), (19710, 95732), (19929, 94680), (20440, 92313), (20514, 91980), (22092, 85410), (22776, 82845), (22995, 82056), (23670, 79716), (23933, 78840), (24570, 76796), (25623, 73640), (26280, 71799), (26572, 71010), (27352, 68985), (27594, 68380), (27615, 68328), (28404, 66430), (28470, 66276), (30660, 61542), (30771, 61320), (31560, 59787), (32760, 57597), (33138, 56940), (33215, 56808), (34164, 55230), (34190, 55188), (35505, 53144), (36792, 51285), (36820, 51246), (37960, 49707), (38398, 49140), (39420, 47866), (39858, 47340), (41028, 45990), (42705, 44184)]