103450270900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{4127}}^1$

素因数の和:4406

約数の個数: 144

約数和(自身を含む): 240784588800

約数和(自身を除く): 137334317900

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 79, 95, 100, 158, 167, 190, 316, 334, 380, 395, 475, 668, 790, 835, 950, 1501, 1580, 1670, 1900, 1975, 3002, 3173, 3340, 3950, 4127, 4175, 6004, 6346, 7505, 7900, 8254, 8350, 12692, 13193, 15010, 15865, 16508, 16700, 20635, 26386, 30020, 31730, 37525, 41270, 52772, 63460, 65965, 75050, 78413, 79325, 82540, 103175, 131930, 150100, 156826, 158650, 206350, 250667, 263860, 313652, 317300, 326033, 329825, 392065, 412700, 501334, 652066, 659650, 689209, 784130, 1002668, 1253335, 1304132, 1319300, 1378418, 1568260, 1630165, 1960325, 2506670, 2756836, 3260330, 3446045, 3920650, 5013340, 6194627, 6266675, 6520660, 6892090, 7841300, 8150825, 12389254, 12533350, 13094971, 13784180, 16301650, 17230225, 24778508, 25066700, 26189942, 30973135, 32603300, 34460450, 52379884, 54447511, 61946270, 65474855, 68920900, 108895022, 123892540, 130949710, 154865675, 217790044, 261899420, 272237555, 309731350, 327374275, 544475110, 619462700, 654748550, 1034502709, 1088950220, 1309497100, 1361187775, 2069005418, 2722375550, 4138010836, 5172513545, 5444751100, 10345027090, 20690054180, 25862567725, 51725135450, 103450270900]

約数ペア:

[(1, 103450270900), (2, 51725135450), (4, 25862567725), (5, 20690054180), (10, 10345027090), (19, 5444751100), (20, 5172513545), (25, 4138010836), (38, 2722375550), (50, 2069005418), (76, 1361187775), (79, 1309497100), (95, 1088950220), (100, 1034502709), (158, 654748550), (167, 619462700), (190, 544475110), (316, 327374275), (334, 309731350), (380, 272237555), (395, 261899420), (475, 217790044), (668, 154865675), (790, 130949710), (835, 123892540), (950, 108895022), (1501, 68920900), (1580, 65474855), (1670, 61946270), (1900, 54447511), (1975, 52379884), (3002, 34460450), (3173, 32603300), (3340, 30973135), (3950, 26189942), (4127, 25066700), (4175, 24778508), (6004, 17230225), (6346, 16301650), (7505, 13784180), (7900, 13094971), (8254, 12533350), (8350, 12389254), (12692, 8150825), (13193, 7841300), (15010, 6892090), (15865, 6520660), (16508, 6266675), (16700, 6194627), (20635, 5013340), (26386, 3920650), (30020, 3446045), (31730, 3260330), (37525, 2756836), (41270, 2506670), (52772, 1960325), (63460, 1630165), (65965, 1568260), (75050, 1378418), (78413, 1319300), (79325, 1304132), (82540, 1253335), (103175, 1002668), (131930, 784130), (150100, 689209), (156826, 659650), (158650, 652066), (206350, 501334), (250667, 412700), (263860, 392065), (313652, 329825), (317300, 326033)]