57248880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 194987520

約数和(自身を除く): 137738640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 59, 60, 65, 78, 80, 104, 118, 120, 130, 156, 177, 195, 208, 236, 240, 260, 295, 311, 312, 354, 390, 472, 520, 590, 622, 624, 708, 767, 780, 885, 933, 944, 1040, 1180, 1244, 1416, 1534, 1555, 1560, 1770, 1866, 2301, 2360, 2488, 2832, 3068, 3110, 3120, 3540, 3732, 3835, 4043, 4602, 4665, 4720, 4976, 6136, 6220, 7080, 7464, 7670, 8086, 9204, 9330, 11505, 12129, 12272, 12440, 14160, 14928, 15340, 16172, 18349, 18408, 18660, 20215, 23010, 24258, 24880, 30680, 32344, 36698, 36816, 37320, 40430, 46020, 48516, 55047, 60645, 61360, 64688, 73396, 74640, 80860, 91745, 92040, 97032, 110094, 121290, 146792, 161720, 183490, 184080, 194064, 220188, 238537, 242580, 275235, 293584, 323440, 366980, 440376, 477074, 485160, 550470, 715611, 733960, 880752, 954148, 970320, 1100940, 1192685, 1431222, 1467920, 1908296, 2201880, 2385370, 2862444, 3578055, 3816592, 4403760, 4770740, 5724888, 7156110, 9541480, 11449776, 14312220, 19082960, 28624440, 57248880]

約数ペア:

[(1, 57248880), (2, 28624440), (3, 19082960), (4, 14312220), (5, 11449776), (6, 9541480), (8, 7156110), (10, 5724888), (12, 4770740), (13, 4403760), (15, 3816592), (16, 3578055), (20, 2862444), (24, 2385370), (26, 2201880), (30, 1908296), (39, 1467920), (40, 1431222), (48, 1192685), (52, 1100940), (59, 970320), (60, 954148), (65, 880752), (78, 733960), (80, 715611), (104, 550470), (118, 485160), (120, 477074), (130, 440376), (156, 366980), (177, 323440), (195, 293584), (208, 275235), (236, 242580), (240, 238537), (260, 220188), (295, 194064), (311, 184080), (312, 183490), (354, 161720), (390, 146792), (472, 121290), (520, 110094), (590, 97032), (622, 92040), (624, 91745), (708, 80860), (767, 74640), (780, 73396), (885, 64688), (933, 61360), (944, 60645), (1040, 55047), (1180, 48516), (1244, 46020), (1416, 40430), (1534, 37320), (1555, 36816), (1560, 36698), (1770, 32344), (1866, 30680), (2301, 24880), (2360, 24258), (2488, 23010), (2832, 20215), (3068, 18660), (3110, 18408), (3120, 18349), (3540, 16172), (3732, 15340), (3835, 14928), (4043, 14160), (4602, 12440), (4665, 12272), (4720, 12129), (4976, 11505), (6136, 9330), (6220, 9204), (7080, 8086), (7464, 7670)]