48387139920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{9600623}}^1$

素因数の和:9600649

約数の個数: 120

約数和(自身を含む): 185714470656

約数和(自身を除く): 137327330736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 9600623, 19201246, 28801869, 38402492, 48003115, 57603738, 67204361, 76804984, 86405607, 96006230, 115207476, 134408722, 144009345, 153609968, 172811214, 192012460, 201613083, 230414952, 268817444, 288018690, 336021805, 345622428, 384024920, 403226166, 432028035, 460829904, 537634888, 576037380, 604839249, 672043610, 691244856, 768049840, 806452332, 864056070, 1008065415, 1075269776, 1152074760, 1209678498, 1344087220, 1382489712, 1612904664, 1728112140, 2016130830, 2304149520, 2419356996, 2688174440, 3024196245, 3225809328, 3456224280, 4032261660, 4838713992, 5376348880, 6048392490, 6912448560, 8064523320, 9677427984, 12096784980, 16129046640, 24193569960, 48387139920]

約数ペア:

[(1, 48387139920), (2, 24193569960), (3, 16129046640), (4, 12096784980), (5, 9677427984), (6, 8064523320), (7, 6912448560), (8, 6048392490), (9, 5376348880), (10, 4838713992), (12, 4032261660), (14, 3456224280), (15, 3225809328), (16, 3024196245), (18, 2688174440), (20, 2419356996), (21, 2304149520), (24, 2016130830), (28, 1728112140), (30, 1612904664), (35, 1382489712), (36, 1344087220), (40, 1209678498), (42, 1152074760), (45, 1075269776), (48, 1008065415), (56, 864056070), (60, 806452332), (63, 768049840), (70, 691244856), (72, 672043610), (80, 604839249), (84, 576037380), (90, 537634888), (105, 460829904), (112, 432028035), (120, 403226166), (126, 384024920), (140, 345622428), (144, 336021805), (168, 288018690), (180, 268817444), (210, 230414952), (240, 201613083), (252, 192012460), (280, 172811214), (315, 153609968), (336, 144009345), (360, 134408722), (420, 115207476), (504, 96006230), (560, 86405607), (630, 76804984), (720, 67204361), (840, 57603738), (1008, 48003115), (1260, 38402492), (1680, 28801869), (2520, 19201246), (5040, 9600623)]