660047055480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1483}}^1\times {\mathrm{137369}}^1$

素因数の和:138875

約数の個数: 160

約数和(自身を含む): 2220003601200

約数和(自身を除く): 1559956545720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1483, 1620, 2966, 3240, 4449, 5932, 7415, 8898, 11864, 13347, 14830, 17796, 22245, 26694, 29660, 35592, 40041, 44490, 53388, 59320, 66735, 80082, 88980, 106776, 120123, 133470, 137369, 160164, 177960, 200205, 240246, 266940, 274738, 320328, 400410, 412107, 480492, 533880, 549476, 600615, 686845, 800820, 824214, 960984, 1098952, 1201230, 1236321, 1373690, 1601640, 1648428, 2060535, 2402460, 2472642, 2747380, 3296856, 3708963, 4121070, 4804920, 4945284, 5494760, 6181605, 7417926, 8242140, 9890568, 11126889, 12363210, 14835852, 16484280, 18544815, 22253778, 24726420, 29671704, 37089630, 44507556, 49452840, 55634445, 74179260, 89015112, 111268890, 148358520, 203718227, 222537780, 407436454, 445075560, 611154681, 814872908, 1018591135, 1222309362, 1629745816, 1833464043, 2037182270, 2444618724, 3055773405, 3666928086, 4074364540, 4889237448, 5500392129, 6111546810, 7333856172, 8148729080, 9167320215, 11000784258, 12223093620, 14667712344, 16501176387, 18334640430, 22001568516, 24446187240, 27501960645, 33002352774, 36669280860, 44003137032, 55003921290, 66004705548, 73338561720, 82505881935, 110007842580, 132009411096, 165011763870, 220015685160, 330023527740, 660047055480]

約数ペア:

[(1, 660047055480), (2, 330023527740), (3, 220015685160), (4, 165011763870), (5, 132009411096), (6, 110007842580), (8, 82505881935), (9, 73338561720), (10, 66004705548), (12, 55003921290), (15, 44003137032), (18, 36669280860), (20, 33002352774), (24, 27501960645), (27, 24446187240), (30, 22001568516), (36, 18334640430), (40, 16501176387), (45, 14667712344), (54, 12223093620), (60, 11000784258), (72, 9167320215), (81, 8148729080), (90, 7333856172), (108, 6111546810), (120, 5500392129), (135, 4889237448), (162, 4074364540), (180, 3666928086), (216, 3055773405), (270, 2444618724), (324, 2037182270), (360, 1833464043), (405, 1629745816), (540, 1222309362), (648, 1018591135), (810, 814872908), (1080, 611154681), (1483, 445075560), (1620, 407436454), (2966, 222537780), (3240, 203718227), (4449, 148358520), (5932, 111268890), (7415, 89015112), (8898, 74179260), (11864, 55634445), (13347, 49452840), (14830, 44507556), (17796, 37089630), (22245, 29671704), (26694, 24726420), (29660, 22253778), (35592, 18544815), (40041, 16484280), (44490, 14835852), (53388, 12363210), (59320, 11126889), (66735, 9890568), (80082, 8242140), (88980, 7417926), (106776, 6181605), (120123, 5494760), (133470, 4945284), (137369, 4804920), (160164, 4121070), (177960, 3708963), (200205, 3296856), (240246, 2747380), (266940, 2472642), (274738, 2402460), (320328, 2060535), (400410, 1648428), (412107, 1601640), (480492, 1373690), (533880, 1236321), (549476, 1201230), (600615, 1098952), (686845, 960984), (800820, 824214)]