2450320560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:225

約数の個数: 480

約数和(自身を含む): 9173698560

約数和(自身を除く): 6723378000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 37, 38, 40, 45, 47, 48, 57, 60, 72, 74, 76, 80, 90, 94, 95, 103, 111, 114, 120, 141, 144, 148, 152, 171, 180, 185, 188, 190, 206, 222, 228, 235, 240, 282, 285, 296, 304, 309, 333, 342, 360, 370, 376, 380, 412, 423, 444, 456, 470, 515, 555, 564, 570, 592, 618, 666, 684, 703, 705, 720, 740, 752, 760, 824, 846, 855, 888, 893, 912, 927, 940, 1030, 1110, 1128, 1140, 1236, 1332, 1368, 1406, 1410, 1480, 1520, 1545, 1648, 1665, 1692, 1710, 1739, 1776, 1786, 1854, 1880, 1957, 2060, 2109, 2115, 2220, 2256, 2280, 2472, 2664, 2679, 2736, 2812, 2820, 2960, 3090, 3330, 3384, 3420, 3478, 3515, 3572, 3708, 3760, 3811, 3914, 4120, 4218, 4230, 4440, 4465, 4560, 4635, 4841, 4944, 5217, 5328, 5358, 5624, 5640, 5871, 6180, 6327, 6660, 6768, 6840, 6956, 7030, 7144, 7416, 7622, 7828, 8037, 8240, 8436, 8460, 8695, 8880, 8930, 9270, 9682, 9785, 10434, 10545, 10716, 11248, 11280, 11433, 11742, 12360, 12654, 13320, 13395, 13680, 13912, 14060, 14288, 14523, 14832, 15244, 15651, 15656, 16074, 16872, 16920, 17390, 17613, 17860, 18540, 19055, 19364, 19570, 20868, 21090, 21432, 22866, 23484, 24205, 24720, 25308, 26085, 26640, 26790, 27824, 28120, 29046, 29355, 30488, 31302, 31312, 31635, 32148, 33041, 33744, 33840, 34299, 34780, 35226, 35720, 37080, 38110, 38728, 39140, 40185, 41736, 42180, 42864, 43569, 45732, 46968, 48410, 50616, 52170, 53580, 56240, 57165, 58092, 58710, 60976, 62604, 63270, 64296, 66082, 68598, 69560, 70452, 71440, 72409, 72615, 74160, 76220, 77456, 78255, 78280, 80370, 83472, 84360, 87138, 88065, 91464, 91979, 93936, 96820, 99123, 101232, 104340, 107160, 114330, 116184, 117420, 125208, 126540, 128592, 132164, 137196, 139120, 140904, 144818, 145230, 152440, 156510, 156560, 160740, 165205, 168720, 171495, 174276, 176130, 179117, 182928, 183958, 193640, 198246, 208680, 214320, 217227, 217845, 228660, 232368, 234840, 250416, 253080, 264328, 274392, 275937, 281808, 289636, 290460, 297369, 304880, 313020, 321480, 330410, 342990, 348552, 352260, 358234, 362045, 367916, 387280, 396492, 417360, 434454, 435690, 457320, 459895, 469680, 495615, 506160, 528656, 537351, 548784, 551874, 579272, 580920, 594738, 626040, 642960, 651681, 660820, 685980, 697104, 704520, 716468, 724090, 735832, 792984, 827811, 868908, 871380, 895585, 914640, 919790, 991230, 1074702, 1086135, 1103748, 1158544, 1161840, 1189476, 1252080, 1303362, 1321640, 1371960, 1379685, 1409040, 1432936, 1448180, 1471664, 1486845, 1585968, 1612053, 1655622, 1737816, 1742760, 1791170, 1839580, 1982460, 2149404, 2172270, 2207496, 2378952, 2606724, 2643280, 2686755, 2743920, 2759370, 2865872, 2896360, 2973690, 3224106, 3258405, 3311244, 3403223, 3475632, 3485520, 3582340, 3679160, 3964920, 4139055, 4298808, 4344540, 4414992, 4757904, 5213448, 5373510, 5518740, 5792720, 5947380, 6448212, 6516810, 6622488, 6806446, 7164680, 7358320, 7929840, 8060265, 8278110, 8597616, 8689080, 10209669, 10426896, 10747020, 11037480, 11894760, 12896424, 13033620, 13244976, 13612892, 14329360, 16120530, 16556220, 17016115, 17378160, 20419338, 21494040, 22074960, 23789520, 25792848, 26067240, 27225784, 30629007, 32241060, 33112440, 34032230, 40838676, 42988080, 51048345, 52134480, 54451568, 61258014, 64482120, 66224880, 68064460, 81677352, 102096690, 122516028, 128964240, 136128920, 153145035, 163354704, 204193380, 245032056, 272257840, 306290070, 408386760, 490064112, 612580140, 816773520, 1225160280, 2450320560]

約数ペア:

[(1, 2450320560), (2, 1225160280), (3, 816773520), (4, 612580140), (5, 490064112), (6, 408386760), (8, 306290070), (9, 272257840), (10, 245032056), (12, 204193380), (15, 163354704), (16, 153145035), (18, 136128920), (19, 128964240), (20, 122516028), (24, 102096690), (30, 81677352), (36, 68064460), (37, 66224880), (38, 64482120), (40, 61258014), (45, 54451568), (47, 52134480), (48, 51048345), (57, 42988080), (60, 40838676), (72, 34032230), (74, 33112440), (76, 32241060), (80, 30629007), (90, 27225784), (94, 26067240), (95, 25792848), (103, 23789520), (111, 22074960), (114, 21494040), (120, 20419338), (141, 17378160), (144, 17016115), (148, 16556220), (152, 16120530), (171, 14329360), (180, 13612892), (185, 13244976), (188, 13033620), (190, 12896424), (206, 11894760), (222, 11037480), (228, 10747020), (235, 10426896), (240, 10209669), (282, 8689080), (285, 8597616), (296, 8278110), (304, 8060265), (309, 7929840), (333, 7358320), (342, 7164680), (360, 6806446), (370, 6622488), (376, 6516810), (380, 6448212), (412, 5947380), (423, 5792720), (444, 5518740), (456, 5373510), (470, 5213448), (515, 4757904), (555, 4414992), (564, 4344540), (570, 4298808), (592, 4139055), (618, 3964920), (666, 3679160), (684, 3582340), (703, 3485520), (705, 3475632), (720, 3403223), (740, 3311244), (752, 3258405), (760, 3224106), (824, 2973690), (846, 2896360), (855, 2865872), (888, 2759370), (893, 2743920), (912, 2686755), (927, 2643280), (940, 2606724), (1030, 2378952), (1110, 2207496), (1128, 2172270), (1140, 2149404), (1236, 1982460), (1332, 1839580), (1368, 1791170), (1406, 1742760), (1410, 1737816), (1480, 1655622), (1520, 1612053), (1545, 1585968), (1648, 1486845), (1665, 1471664), (1692, 1448180), (1710, 1432936), (1739, 1409040), (1776, 1379685), (1786, 1371960), (1854, 1321640), (1880, 1303362), (1957, 1252080), (2060, 1189476), (2109, 1161840), (2115, 1158544), (2220, 1103748), (2256, 1086135), (2280, 1074702), (2472, 991230), (2664, 919790), (2679, 914640), (2736, 895585), (2812, 871380), (2820, 868908), (2960, 827811), (3090, 792984), (3330, 735832), (3384, 724090), (3420, 716468), (3478, 704520), (3515, 697104), (3572, 685980), (3708, 660820), (3760, 651681), (3811, 642960), (3914, 626040), (4120, 594738), (4218, 580920), (4230, 579272), (4440, 551874), (4465, 548784), (4560, 537351), (4635, 528656), (4841, 506160), (4944, 495615), (5217, 469680), (5328, 459895), (5358, 457320), (5624, 435690), (5640, 434454), (5871, 417360), (6180, 396492), (6327, 387280), (6660, 367916), (6768, 362045), (6840, 358234), (6956, 352260), (7030, 348552), (7144, 342990), (7416, 330410), (7622, 321480), (7828, 313020), (8037, 304880), (8240, 297369), (8436, 290460), (8460, 289636), (8695, 281808), (8880, 275937), (8930, 274392), (9270, 264328), (9682, 253080), (9785, 250416), (10434, 234840), (10545, 232368), (10716, 228660), (11248, 217845), (11280, 217227), (11433, 214320), (11742, 208680), (12360, 198246), (12654, 193640), (13320, 183958), (13395, 182928), (13680, 179117), (13912, 176130), (14060, 174276), (14288, 171495), (14523, 168720), (14832, 165205), (15244, 160740), (15651, 156560), (15656, 156510), (16074, 152440), (16872, 145230), (16920, 144818), (17390, 140904), (17613, 139120), (17860, 137196), (18540, 132164), (19055, 128592), (19364, 126540), (19570, 125208), (20868, 117420), (21090, 116184), (21432, 114330), (22866, 107160), (23484, 104340), (24205, 101232), (24720, 99123), (25308, 96820), (26085, 93936), (26640, 91979), (26790, 91464), (27824, 88065), (28120, 87138), (29046, 84360), (29355, 83472), (30488, 80370), (31302, 78280), (31312, 78255), (31635, 77456), (32148, 76220), (33041, 74160), (33744, 72615), (33840, 72409), (34299, 71440), (34780, 70452), (35226, 69560), (35720, 68598), (37080, 66082), (38110, 64296), (38728, 63270), (39140, 62604), (40185, 60976), (41736, 58710), (42180, 58092), (42864, 57165), (43569, 56240), (45732, 53580), (46968, 52170), (48410, 50616)]