383847240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10627}}^1$

素因数の和:10691

約数の個数: 128

約数和(自身を含む): 1346780160

約数和(自身を除く): 962932920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4515, 5160, 6020, 7224, 9030, 10627, 12040, 18060, 21254, 31881, 36120, 42508, 53135, 63762, 74389, 85016, 106270, 127524, 148778, 159405, 212540, 223167, 255048, 297556, 318810, 371945, 425080, 446334, 456961, 595112, 637620, 743890, 892668, 913922, 1115835, 1275240, 1370883, 1487780, 1785336, 1827844, 2231670, 2284805, 2741766, 2975560, 3198727, 3655688, 4463340, 4569610, 5483532, 6397454, 6854415, 8926680, 9139220, 9596181, 10967064, 12794908, 13708830, 15993635, 18278440, 19192362, 25589816, 27417660, 31987270, 38384724, 47980905, 54835320, 63974540, 76769448, 95961810, 127949080, 191923620, 383847240]

約数ペア:

[(1, 383847240), (2, 191923620), (3, 127949080), (4, 95961810), (5, 76769448), (6, 63974540), (7, 54835320), (8, 47980905), (10, 38384724), (12, 31987270), (14, 27417660), (15, 25589816), (20, 19192362), (21, 18278440), (24, 15993635), (28, 13708830), (30, 12794908), (35, 10967064), (40, 9596181), (42, 9139220), (43, 8926680), (56, 6854415), (60, 6397454), (70, 5483532), (84, 4569610), (86, 4463340), (105, 3655688), (120, 3198727), (129, 2975560), (140, 2741766), (168, 2284805), (172, 2231670), (210, 1827844), (215, 1785336), (258, 1487780), (280, 1370883), (301, 1275240), (344, 1115835), (420, 913922), (430, 892668), (516, 743890), (602, 637620), (645, 595112), (840, 456961), (860, 446334), (903, 425080), (1032, 371945), (1204, 318810), (1290, 297556), (1505, 255048), (1720, 223167), (1806, 212540), (2408, 159405), (2580, 148778), (3010, 127524), (3612, 106270), (4515, 85016), (5160, 74389), (6020, 63762), (7224, 53135), (9030, 42508), (10627, 36120), (12040, 31881), (18060, 21254)]