419086920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{6011}}^1$

素因数の和:6115

約数の個数: 128

約数和(自身を含む): 1454423040

約数和(自身を除く): 1035336120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2490, 2905, 3320, 3486, 4648, 4980, 5810, 6011, 6972, 8715, 9960, 11620, 12022, 13944, 17430, 18033, 23240, 24044, 30055, 34860, 36066, 42077, 48088, 60110, 69720, 72132, 84154, 90165, 120220, 126231, 144264, 168308, 180330, 210385, 240440, 252462, 336616, 360660, 420770, 498913, 504924, 631155, 721320, 841540, 997826, 1009848, 1262310, 1496739, 1683080, 1995652, 2494565, 2524620, 2993478, 3492391, 3991304, 4989130, 5049240, 5986956, 6984782, 7483695, 9978260, 10477173, 11973912, 13969564, 14967390, 17461955, 19956520, 20954346, 27939128, 29934780, 34923910, 41908692, 52385865, 59869560, 69847820, 83817384, 104771730, 139695640, 209543460, 419086920]

約数ペア:

[(1, 419086920), (2, 209543460), (3, 139695640), (4, 104771730), (5, 83817384), (6, 69847820), (7, 59869560), (8, 52385865), (10, 41908692), (12, 34923910), (14, 29934780), (15, 27939128), (20, 20954346), (21, 19956520), (24, 17461955), (28, 14967390), (30, 13969564), (35, 11973912), (40, 10477173), (42, 9978260), (56, 7483695), (60, 6984782), (70, 5986956), (83, 5049240), (84, 4989130), (105, 3991304), (120, 3492391), (140, 2993478), (166, 2524620), (168, 2494565), (210, 1995652), (249, 1683080), (280, 1496739), (332, 1262310), (415, 1009848), (420, 997826), (498, 841540), (581, 721320), (664, 631155), (830, 504924), (840, 498913), (996, 420770), (1162, 360660), (1245, 336616), (1660, 252462), (1743, 240440), (1992, 210385), (2324, 180330), (2490, 168308), (2905, 144264), (3320, 126231), (3486, 120220), (4648, 90165), (4980, 84154), (5810, 72132), (6011, 69720), (6972, 60110), (8715, 48088), (9960, 42077), (11620, 36066), (12022, 34860), (13944, 30055), (17430, 24044), (18033, 23240)]