83179980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 288

約数和(自身を含む): 303266880

約数和(自身を除く): 220086900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 41, 45, 51, 52, 54, 60, 65, 68, 78, 82, 85, 90, 102, 108, 117, 123, 130, 135, 153, 156, 164, 170, 180, 195, 204, 205, 221, 234, 246, 255, 260, 270, 289, 306, 340, 351, 369, 390, 410, 442, 459, 468, 492, 510, 533, 540, 578, 585, 612, 615, 663, 697, 702, 738, 765, 780, 820, 867, 884, 918, 1020, 1066, 1105, 1107, 1156, 1170, 1230, 1326, 1394, 1404, 1445, 1476, 1530, 1599, 1734, 1755, 1836, 1845, 1989, 2091, 2132, 2210, 2214, 2295, 2340, 2460, 2601, 2652, 2665, 2788, 2890, 3060, 3198, 3315, 3468, 3485, 3510, 3690, 3757, 3978, 4182, 4335, 4420, 4428, 4590, 4797, 5202, 5330, 5535, 5780, 5967, 6273, 6396, 6630, 6970, 7020, 7380, 7514, 7803, 7956, 7995, 8364, 8670, 9061, 9180, 9594, 9945, 10404, 10455, 10660, 11070, 11271, 11849, 11934, 12546, 13005, 13260, 13940, 14391, 15028, 15606, 15990, 17340, 18122, 18785, 18819, 19188, 19890, 20910, 22140, 22542, 23698, 23868, 23985, 25092, 26010, 27183, 28782, 29835, 31212, 31365, 31980, 33813, 35547, 36244, 37570, 37638, 39015, 39780, 41820, 45084, 45305, 47396, 47970, 52020, 54366, 56355, 57564, 59245, 59670, 62730, 67626, 71094, 71955, 75140, 75276, 78030, 81549, 90610, 94095, 95940, 101439, 106641, 108732, 112710, 118490, 119340, 125460, 135252, 135915, 142188, 143910, 154037, 156060, 163098, 169065, 177735, 181220, 188190, 202878, 213282, 225420, 236980, 244647, 271830, 287820, 308074, 319923, 326196, 338130, 355470, 376380, 405756, 407745, 426564, 462111, 489294, 507195, 533205, 543660, 616148, 639846, 676260, 710940, 770185, 815490, 924222, 978588, 1014390, 1066410, 1223235, 1279692, 1386333, 1540370, 1599615, 1630980, 1848444, 2028780, 2132820, 2310555, 2446470, 2772666, 3080740, 3199230, 4158999, 4621110, 4892940, 5545332, 6398460, 6931665, 8317998, 9242220, 13863330, 16635996, 20794995, 27726660, 41589990, 83179980]

約数ペア:

[(1, 83179980), (2, 41589990), (3, 27726660), (4, 20794995), (5, 16635996), (6, 13863330), (9, 9242220), (10, 8317998), (12, 6931665), (13, 6398460), (15, 5545332), (17, 4892940), (18, 4621110), (20, 4158999), (26, 3199230), (27, 3080740), (30, 2772666), (34, 2446470), (36, 2310555), (39, 2132820), (41, 2028780), (45, 1848444), (51, 1630980), (52, 1599615), (54, 1540370), (60, 1386333), (65, 1279692), (68, 1223235), (78, 1066410), (82, 1014390), (85, 978588), (90, 924222), (102, 815490), (108, 770185), (117, 710940), (123, 676260), (130, 639846), (135, 616148), (153, 543660), (156, 533205), (164, 507195), (170, 489294), (180, 462111), (195, 426564), (204, 407745), (205, 405756), (221, 376380), (234, 355470), (246, 338130), (255, 326196), (260, 319923), (270, 308074), (289, 287820), (306, 271830), (340, 244647), (351, 236980), (369, 225420), (390, 213282), (410, 202878), (442, 188190), (459, 181220), (468, 177735), (492, 169065), (510, 163098), (533, 156060), (540, 154037), (578, 143910), (585, 142188), (612, 135915), (615, 135252), (663, 125460), (697, 119340), (702, 118490), (738, 112710), (765, 108732), (780, 106641), (820, 101439), (867, 95940), (884, 94095), (918, 90610), (1020, 81549), (1066, 78030), (1105, 75276), (1107, 75140), (1156, 71955), (1170, 71094), (1230, 67626), (1326, 62730), (1394, 59670), (1404, 59245), (1445, 57564), (1476, 56355), (1530, 54366), (1599, 52020), (1734, 47970), (1755, 47396), (1836, 45305), (1845, 45084), (1989, 41820), (2091, 39780), (2132, 39015), (2210, 37638), (2214, 37570), (2295, 36244), (2340, 35547), (2460, 33813), (2601, 31980), (2652, 31365), (2665, 31212), (2788, 29835), (2890, 28782), (3060, 27183), (3198, 26010), (3315, 25092), (3468, 23985), (3485, 23868), (3510, 23698), (3690, 22542), (3757, 22140), (3978, 20910), (4182, 19890), (4335, 19188), (4420, 18819), (4428, 18785), (4590, 18122), (4797, 17340), (5202, 15990), (5330, 15606), (5535, 15028), (5780, 14391), (5967, 13940), (6273, 13260), (6396, 13005), (6630, 12546), (6970, 11934), (7020, 11849), (7380, 11271), (7514, 11070), (7803, 10660), (7956, 10455), (7995, 10404), (8364, 9945), (8670, 9594), (9061, 9180)]