15827905080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{198943}}^1$

素因数の和:198990

約数の個数: 192

約数和(自身を含む): 58656648960

約数和(自身を除く): 42828743880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9945, 13260, 15912, 19890, 26520, 39780, 79560, 198943, 397886, 596829, 795772, 994715, 1193658, 1591544, 1790487, 1989430, 2387316, 2586259, 2984145, 3382031, 3580974, 3978860, 4774632, 5172518, 5968290, 6764062, 7161948, 7758777, 7957720, 8952435, 10146093, 10345036, 11936580, 12931295, 13528124, 14323896, 15517554, 16910155, 17904870, 20292186, 20690072, 23276331, 23873160, 25862590, 27056248, 30438279, 31035108, 33820310, 35809740, 38793885, 40584372, 43966403, 46552662, 50730465, 51725180, 60876558, 62070216, 67640620, 71619480, 77587770, 81168744, 87932806, 93105324, 101460930, 103450360, 116381655, 121753116, 131899209, 135281240, 152191395, 155175540, 175865612, 186210648, 202921860, 219832015, 232763310, 243506232, 263798418, 304382790, 310351080, 351731224, 395697627, 405843720, 439664030, 465526620, 527596836, 608765580, 659496045, 791395254, 879328060, 931053240, 1055193672, 1217531160, 1318992090, 1582790508, 1758656120, 1978488135, 2637984180, 3165581016, 3956976270, 5275968360, 7913952540, 15827905080]

約数ペア:

[(1, 15827905080), (2, 7913952540), (3, 5275968360), (4, 3956976270), (5, 3165581016), (6, 2637984180), (8, 1978488135), (9, 1758656120), (10, 1582790508), (12, 1318992090), (13, 1217531160), (15, 1055193672), (17, 931053240), (18, 879328060), (20, 791395254), (24, 659496045), (26, 608765580), (30, 527596836), (34, 465526620), (36, 439664030), (39, 405843720), (40, 395697627), (45, 351731224), (51, 310351080), (52, 304382790), (60, 263798418), (65, 243506232), (68, 232763310), (72, 219832015), (78, 202921860), (85, 186210648), (90, 175865612), (102, 155175540), (104, 152191395), (117, 135281240), (120, 131899209), (130, 121753116), (136, 116381655), (153, 103450360), (156, 101460930), (170, 93105324), (180, 87932806), (195, 81168744), (204, 77587770), (221, 71619480), (234, 67640620), (255, 62070216), (260, 60876558), (306, 51725180), (312, 50730465), (340, 46552662), (360, 43966403), (390, 40584372), (408, 38793885), (442, 35809740), (468, 33820310), (510, 31035108), (520, 30438279), (585, 27056248), (612, 25862590), (663, 23873160), (680, 23276331), (765, 20690072), (780, 20292186), (884, 17904870), (936, 16910155), (1020, 15517554), (1105, 14323896), (1170, 13528124), (1224, 12931295), (1326, 11936580), (1530, 10345036), (1560, 10146093), (1768, 8952435), (1989, 7957720), (2040, 7758777), (2210, 7161948), (2340, 6764062), (2652, 5968290), (3060, 5172518), (3315, 4774632), (3978, 3978860), (4420, 3580974), (4680, 3382031), (5304, 2984145), (6120, 2586259), (6630, 2387316), (7956, 1989430), (8840, 1790487), (9945, 1591544), (13260, 1193658), (15912, 994715), (19890, 795772), (26520, 596829), (39780, 397886), (79560, 198943)]