42192079440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{18617}}^1$

素因数の和:18730

約数の個数: 320

約数和(自身を含む): 159572643840

約数和(自身を除く): 117380564400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 71, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 142, 152, 168, 190, 210, 213, 228, 240, 266, 280, 284, 285, 304, 336, 355, 380, 399, 420, 426, 456, 497, 532, 560, 568, 570, 665, 710, 760, 798, 840, 852, 912, 994, 1064, 1065, 1136, 1140, 1330, 1349, 1420, 1491, 1520, 1596, 1680, 1704, 1988, 1995, 2128, 2130, 2280, 2485, 2660, 2698, 2840, 2982, 3192, 3408, 3976, 3990, 4047, 4260, 4560, 4970, 5320, 5396, 5680, 5964, 6384, 6745, 7455, 7952, 7980, 8094, 8520, 9443, 9940, 10640, 10792, 11928, 13490, 14910, 15960, 16188, 17040, 18617, 18886, 19880, 20235, 21584, 23856, 26980, 28329, 29820, 31920, 32376, 37234, 37772, 39760, 40470, 47215, 53960, 55851, 56658, 59640, 64752, 74468, 75544, 80940, 93085, 94430, 107920, 111702, 113316, 119280, 130319, 141645, 148936, 151088, 161880, 186170, 188860, 223404, 226632, 260638, 279255, 283290, 297872, 323760, 353723, 372340, 377720, 390957, 446808, 453264, 521276, 558510, 566580, 651595, 707446, 744680, 755440, 781914, 893616, 1042552, 1061169, 1117020, 1133160, 1303190, 1321807, 1414892, 1489360, 1563828, 1768615, 1954785, 2085104, 2122338, 2234040, 2266320, 2476061, 2606380, 2643614, 2829784, 3127656, 3537230, 3909570, 3965421, 4244676, 4468080, 4952122, 5212760, 5287228, 5305845, 5659568, 6255312, 6609035, 7074460, 7428183, 7819140, 7930842, 8489352, 9252649, 9904244, 10425520, 10574456, 10611690, 12380305, 13218070, 14148920, 14856366, 15638280, 15861684, 16978704, 18505298, 19808488, 19827105, 21148912, 21223380, 24760610, 25114333, 26436140, 27757947, 28297840, 29712732, 31276560, 31723368, 37010596, 37140915, 39616976, 39654210, 42446760, 46263245, 49521220, 50228666, 52872280, 55515894, 59425464, 63446736, 74021192, 74281830, 75342999, 79308420, 84893520, 92526490, 99042440, 100457332, 105744560, 111031788, 118850928, 125571665, 138789735, 148042384, 148563660, 150685998, 158616840, 175800331, 185052980, 198084880, 200914664, 222063576, 251143330, 277579470, 297127320, 301371996, 317233680, 351600662, 370105960, 376714995, 401829328, 444127152, 502286660, 527400993, 555158940, 594254640, 602743992, 703201324, 740211920, 753429990, 879001655, 1004573320, 1054801986, 1110317880, 1205487984, 1406402648, 1506859980, 1758003310, 2009146640, 2109603972, 2220635760, 2637004965, 2812805296, 3013719960, 3516006620, 4219207944, 5274009930, 6027439920, 7032013240, 8438415888, 10548019860, 14064026480, 21096039720, 42192079440]

約数ペア:

[(1, 42192079440), (2, 21096039720), (3, 14064026480), (4, 10548019860), (5, 8438415888), (6, 7032013240), (7, 6027439920), (8, 5274009930), (10, 4219207944), (12, 3516006620), (14, 3013719960), (15, 2812805296), (16, 2637004965), (19, 2220635760), (20, 2109603972), (21, 2009146640), (24, 1758003310), (28, 1506859980), (30, 1406402648), (35, 1205487984), (38, 1110317880), (40, 1054801986), (42, 1004573320), (48, 879001655), (56, 753429990), (57, 740211920), (60, 703201324), (70, 602743992), (71, 594254640), (76, 555158940), (80, 527400993), (84, 502286660), (95, 444127152), (105, 401829328), (112, 376714995), (114, 370105960), (120, 351600662), (133, 317233680), (140, 301371996), (142, 297127320), (152, 277579470), (168, 251143330), (190, 222063576), (210, 200914664), (213, 198084880), (228, 185052980), (240, 175800331), (266, 158616840), (280, 150685998), (284, 148563660), (285, 148042384), (304, 138789735), (336, 125571665), (355, 118850928), (380, 111031788), (399, 105744560), (420, 100457332), (426, 99042440), (456, 92526490), (497, 84893520), (532, 79308420), (560, 75342999), (568, 74281830), (570, 74021192), (665, 63446736), (710, 59425464), (760, 55515894), (798, 52872280), (840, 50228666), (852, 49521220), (912, 46263245), (994, 42446760), (1064, 39654210), (1065, 39616976), (1136, 37140915), (1140, 37010596), (1330, 31723368), (1349, 31276560), (1420, 29712732), (1491, 28297840), (1520, 27757947), (1596, 26436140), (1680, 25114333), (1704, 24760610), (1988, 21223380), (1995, 21148912), (2128, 19827105), (2130, 19808488), (2280, 18505298), (2485, 16978704), (2660, 15861684), (2698, 15638280), (2840, 14856366), (2982, 14148920), (3192, 13218070), (3408, 12380305), (3976, 10611690), (3990, 10574456), (4047, 10425520), (4260, 9904244), (4560, 9252649), (4970, 8489352), (5320, 7930842), (5396, 7819140), (5680, 7428183), (5964, 7074460), (6384, 6609035), (6745, 6255312), (7455, 5659568), (7952, 5305845), (7980, 5287228), (8094, 5212760), (8520, 4952122), (9443, 4468080), (9940, 4244676), (10640, 3965421), (10792, 3909570), (11928, 3537230), (13490, 3127656), (14910, 2829784), (15960, 2643614), (16188, 2606380), (17040, 2476061), (18617, 2266320), (18886, 2234040), (19880, 2122338), (20235, 2085104), (21584, 1954785), (23856, 1768615), (26980, 1563828), (28329, 1489360), (29820, 1414892), (31920, 1321807), (32376, 1303190), (37234, 1133160), (37772, 1117020), (39760, 1061169), (40470, 1042552), (47215, 893616), (53960, 781914), (55851, 755440), (56658, 744680), (59640, 707446), (64752, 651595), (74468, 566580), (75544, 558510), (80940, 521276), (93085, 453264), (94430, 446808), (107920, 390957), (111702, 377720), (113316, 372340), (119280, 353723), (130319, 323760), (141645, 297872), (148936, 283290), (151088, 279255), (161880, 260638), (186170, 226632), (188860, 223404)]