1942300080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6761}}^1$

素因数の和:6809

約数の個数: 320

約数和(自身を含む): 8049484800

約数和(自身を除く): 6107184720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1520, 1596, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3192, 3420, 3591, 3780, 3990, 4104, 4560, 4788, 5040, 5130, 5320, 5985, 6384, 6761, 6840, 7182, 7560, 7980, 8208, 9576, 10260, 10640, 11970, 13522, 13680, 14364, 15120, 15960, 17955, 19152, 20283, 20520, 23940, 27044, 28728, 31920, 33805, 35910, 40566, 41040, 47327, 47880, 54088, 57456, 60849, 67610, 71820, 81132, 94654, 95760, 101415, 108176, 121698, 128459, 135220, 141981, 143640, 162264, 182547, 189308, 202830, 236635, 243396, 256918, 270440, 283962, 287280, 304245, 324528, 365094, 378616, 385377, 405660, 425943, 473270, 486792, 513836, 540880, 567924, 608490, 642295, 709905, 730188, 757232, 770754, 811320, 851886, 899213, 912735, 946540, 973584, 1027672, 1135848, 1156131, 1216980, 1277829, 1284590, 1419810, 1460376, 1541508, 1622640, 1703772, 1798426, 1825470, 1893080, 1926885, 2055344, 2129715, 2271696, 2312262, 2433960, 2555658, 2569180, 2697639, 2839620, 2920752, 3083016, 3407544, 3468393, 3596852, 3650940, 3786160, 3853770, 4259430, 4496065, 4624524, 4867920, 5111316, 5138360, 5395278, 5679240, 5780655, 6166032, 6389145, 6815088, 6936786, 7193704, 7301880, 7707540, 8092917, 8518860, 8992130, 9249048, 10222632, 10276720, 10790556, 11358480, 11561310, 12778290, 13488195, 13873572, 14387408, 14603760, 15415080, 16185834, 17037720, 17341965, 17984260, 18498096, 20445264, 21581112, 23122620, 24278751, 25556580, 26976390, 27747144, 30830160, 32371668, 34075440, 34683930, 35968520, 40464585, 43162224, 46245240, 48557502, 51113160, 53952780, 55494288, 64743336, 69367860, 71937040, 80929170, 92490480, 97115004, 102226320, 107905560, 121393755, 129486672, 138735720, 161858340, 194230008, 215811120, 242787510, 277471440, 323716680, 388460016, 485575020, 647433360, 971150040, 1942300080]

約数ペア:

[(1, 1942300080), (2, 971150040), (3, 647433360), (4, 485575020), (5, 388460016), (6, 323716680), (7, 277471440), (8, 242787510), (9, 215811120), (10, 194230008), (12, 161858340), (14, 138735720), (15, 129486672), (16, 121393755), (18, 107905560), (19, 102226320), (20, 97115004), (21, 92490480), (24, 80929170), (27, 71937040), (28, 69367860), (30, 64743336), (35, 55494288), (36, 53952780), (38, 51113160), (40, 48557502), (42, 46245240), (45, 43162224), (48, 40464585), (54, 35968520), (56, 34683930), (57, 34075440), (60, 32371668), (63, 30830160), (70, 27747144), (72, 26976390), (76, 25556580), (80, 24278751), (84, 23122620), (90, 21581112), (95, 20445264), (105, 18498096), (108, 17984260), (112, 17341965), (114, 17037720), (120, 16185834), (126, 15415080), (133, 14603760), (135, 14387408), (140, 13873572), (144, 13488195), (152, 12778290), (168, 11561310), (171, 11358480), (180, 10790556), (189, 10276720), (190, 10222632), (210, 9249048), (216, 8992130), (228, 8518860), (240, 8092917), (252, 7707540), (266, 7301880), (270, 7193704), (280, 6936786), (285, 6815088), (304, 6389145), (315, 6166032), (336, 5780655), (342, 5679240), (360, 5395278), (378, 5138360), (380, 5111316), (399, 4867920), (420, 4624524), (432, 4496065), (456, 4259430), (504, 3853770), (513, 3786160), (532, 3650940), (540, 3596852), (560, 3468393), (570, 3407544), (630, 3083016), (665, 2920752), (684, 2839620), (720, 2697639), (756, 2569180), (760, 2555658), (798, 2433960), (840, 2312262), (855, 2271696), (912, 2129715), (945, 2055344), (1008, 1926885), (1026, 1893080), (1064, 1825470), (1080, 1798426), (1140, 1703772), (1197, 1622640), (1260, 1541508), (1330, 1460376), (1368, 1419810), (1512, 1284590), (1520, 1277829), (1596, 1216980), (1680, 1156131), (1710, 1135848), (1890, 1027672), (1995, 973584), (2052, 946540), (2128, 912735), (2160, 899213), (2280, 851886), (2394, 811320), (2520, 770754), (2565, 757232), (2660, 730188), (2736, 709905), (3024, 642295), (3192, 608490), (3420, 567924), (3591, 540880), (3780, 513836), (3990, 486792), (4104, 473270), (4560, 425943), (4788, 405660), (5040, 385377), (5130, 378616), (5320, 365094), (5985, 324528), (6384, 304245), (6761, 287280), (6840, 283962), (7182, 270440), (7560, 256918), (7980, 243396), (8208, 236635), (9576, 202830), (10260, 189308), (10640, 182547), (11970, 162264), (13522, 143640), (13680, 141981), (14364, 135220), (15120, 128459), (15960, 121698), (17955, 108176), (19152, 101415), (20283, 95760), (20520, 94654), (23940, 81132), (27044, 71820), (28728, 67610), (31920, 60849), (33805, 57456), (35910, 54088), (40566, 47880), (41040, 47327)]