19222344840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3\times {\mathrm{283}}^1$

素因数の和:409

約数の個数: 256

約数和(自身を含む): 62947123200

約数和(自身を除く): 43724778360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 283, 285, 310, 372, 380, 456, 465, 566, 570, 589, 620, 744, 760, 849, 930, 961, 1132, 1140, 1178, 1240, 1415, 1698, 1767, 1860, 1922, 2264, 2280, 2356, 2830, 2883, 2945, 3396, 3534, 3720, 3844, 4245, 4712, 4805, 5377, 5660, 5766, 5890, 6792, 7068, 7688, 8490, 8773, 8835, 9610, 10754, 11320, 11532, 11780, 14136, 14415, 16131, 16980, 17546, 17670, 18259, 19220, 21508, 23064, 23560, 26319, 26885, 28830, 29791, 32262, 33960, 35092, 35340, 36518, 38440, 43016, 43865, 52638, 53770, 54777, 57660, 59582, 64524, 70184, 70680, 73036, 80655, 87730, 89373, 91295, 105276, 107540, 109554, 115320, 119164, 129048, 131595, 146072, 148955, 161310, 166687, 175460, 178746, 182590, 210552, 215080, 219108, 238328, 263190, 271963, 273885, 297910, 322620, 333374, 350920, 357492, 365180, 438216, 446865, 500061, 526380, 543926, 547770, 566029, 595820, 645240, 666748, 714984, 730360, 815889, 833435, 893730, 1000122, 1052760, 1087852, 1095540, 1132058, 1191640, 1333496, 1359815, 1631778, 1666870, 1698087, 1787460, 2000244, 2175704, 2191080, 2264116, 2500305, 2719630, 2830145, 3263556, 3333740, 3396174, 3574920, 4000488, 4079445, 4528232, 5000610, 5167297, 5439260, 5660290, 6527112, 6667480, 6792348, 8158890, 8430853, 8490435, 10001220, 10334594, 10878520, 11320580, 13584696, 15501891, 16317780, 16861706, 16980870, 20002440, 20669188, 22641160, 25292559, 25836485, 31003782, 32635560, 33723412, 33961740, 41338376, 42154265, 50585118, 51672970, 62007564, 67446824, 67923480, 77509455, 84308530, 101170236, 103345940, 124015128, 126462795, 155018910, 160186207, 168617060, 202340472, 206691880, 252925590, 310037820, 320372414, 337234120, 480558621, 505851180, 620075640, 640744828, 800931035, 961117242, 1011702360, 1281489656, 1601862070, 1922234484, 2402793105, 3203724140, 3844468968, 4805586210, 6407448280, 9611172420, 19222344840]

約数ペア:

[(1, 19222344840), (2, 9611172420), (3, 6407448280), (4, 4805586210), (5, 3844468968), (6, 3203724140), (8, 2402793105), (10, 1922234484), (12, 1601862070), (15, 1281489656), (19, 1011702360), (20, 961117242), (24, 800931035), (30, 640744828), (31, 620075640), (38, 505851180), (40, 480558621), (57, 337234120), (60, 320372414), (62, 310037820), (76, 252925590), (93, 206691880), (95, 202340472), (114, 168617060), (120, 160186207), (124, 155018910), (152, 126462795), (155, 124015128), (186, 103345940), (190, 101170236), (228, 84308530), (248, 77509455), (283, 67923480), (285, 67446824), (310, 62007564), (372, 51672970), (380, 50585118), (456, 42154265), (465, 41338376), (566, 33961740), (570, 33723412), (589, 32635560), (620, 31003782), (744, 25836485), (760, 25292559), (849, 22641160), (930, 20669188), (961, 20002440), (1132, 16980870), (1140, 16861706), (1178, 16317780), (1240, 15501891), (1415, 13584696), (1698, 11320580), (1767, 10878520), (1860, 10334594), (1922, 10001220), (2264, 8490435), (2280, 8430853), (2356, 8158890), (2830, 6792348), (2883, 6667480), (2945, 6527112), (3396, 5660290), (3534, 5439260), (3720, 5167297), (3844, 5000610), (4245, 4528232), (4712, 4079445), (4805, 4000488), (5377, 3574920), (5660, 3396174), (5766, 3333740), (5890, 3263556), (6792, 2830145), (7068, 2719630), (7688, 2500305), (8490, 2264116), (8773, 2191080), (8835, 2175704), (9610, 2000244), (10754, 1787460), (11320, 1698087), (11532, 1666870), (11780, 1631778), (14136, 1359815), (14415, 1333496), (16131, 1191640), (16980, 1132058), (17546, 1095540), (17670, 1087852), (18259, 1052760), (19220, 1000122), (21508, 893730), (23064, 833435), (23560, 815889), (26319, 730360), (26885, 714984), (28830, 666748), (29791, 645240), (32262, 595820), (33960, 566029), (35092, 547770), (35340, 543926), (36518, 526380), (38440, 500061), (43016, 446865), (43865, 438216), (52638, 365180), (53770, 357492), (54777, 350920), (57660, 333374), (59582, 322620), (64524, 297910), (70184, 273885), (70680, 271963), (73036, 263190), (80655, 238328), (87730, 219108), (89373, 215080), (91295, 210552), (105276, 182590), (107540, 178746), (109554, 175460), (115320, 166687), (119164, 161310), (129048, 148955), (131595, 146072)]