16383120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 56246400

約数和(自身を除く): 39863280

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, 89, 104, 118, 120, 130, 156, 177, 178, 195, 208, 236, 240, 260, 267, 295, 312, 354, 356, 390, 445, 472, 520, 534, 590, 624, 708, 712, 767, 780, 885, 890, 944, 1040, 1068, 1157, 1180, 1335, 1416, 1424, 1534, 1560, 1770, 1780, 2136, 2301, 2314, 2360, 2670, 2832, 3068, 3120, 3471, 3540, 3560, 3835, 4272, 4602, 4628, 4720, 5251, 5340, 5785, 6136, 6942, 7080, 7120, 7670, 9204, 9256, 10502, 10680, 11505, 11570, 12272, 13884, 14160, 15340, 15753, 17355, 18408, 18512, 21004, 21360, 23010, 23140, 26255, 27768, 30680, 31506, 34710, 36816, 42008, 46020, 46280, 52510, 55536, 61360, 63012, 68263, 69420, 78765, 84016, 92040, 92560, 105020, 126024, 136526, 138840, 157530, 184080, 204789, 210040, 252048, 273052, 277680, 315060, 341315, 409578, 420080, 546104, 630120, 682630, 819156, 1023945, 1092208, 1260240, 1365260, 1638312, 2047890, 2730520, 3276624, 4095780, 5461040, 8191560, 16383120]

約数ペア:

[(1, 16383120), (2, 8191560), (3, 5461040), (4, 4095780), (5, 3276624), (6, 2730520), (8, 2047890), (10, 1638312), (12, 1365260), (13, 1260240), (15, 1092208), (16, 1023945), (20, 819156), (24, 682630), (26, 630120), (30, 546104), (39, 420080), (40, 409578), (48, 341315), (52, 315060), (59, 277680), (60, 273052), (65, 252048), (78, 210040), (80, 204789), (89, 184080), (104, 157530), (118, 138840), (120, 136526), (130, 126024), (156, 105020), (177, 92560), (178, 92040), (195, 84016), (208, 78765), (236, 69420), (240, 68263), (260, 63012), (267, 61360), (295, 55536), (312, 52510), (354, 46280), (356, 46020), (390, 42008), (445, 36816), (472, 34710), (520, 31506), (534, 30680), (590, 27768), (624, 26255), (708, 23140), (712, 23010), (767, 21360), (780, 21004), (885, 18512), (890, 18408), (944, 17355), (1040, 15753), (1068, 15340), (1157, 14160), (1180, 13884), (1335, 12272), (1416, 11570), (1424, 11505), (1534, 10680), (1560, 10502), (1770, 9256), (1780, 9204), (2136, 7670), (2301, 7120), (2314, 7080), (2360, 6942), (2670, 6136), (2832, 5785), (3068, 5340), (3120, 5251), (3471, 4720), (3540, 4628), (3560, 4602), (3835, 4272)]