1863680040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{77267}}^1$

素因数の和:77351

約数の個数: 96

約数和(自身を含む): 6147442080

約数和(自身を除く): 4283762040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 4020, 4824, 6030, 8040, 12060, 24120, 77267, 154534, 231801, 309068, 386335, 463602, 618136, 695403, 772670, 927204, 1159005, 1390806, 1545340, 1854408, 2318010, 2781612, 3090680, 3477015, 4636020, 5176889, 5563224, 6954030, 9272040, 10353778, 13908060, 15530667, 20707556, 25884445, 27816120, 31061334, 41415112, 46592001, 51768890, 62122668, 77653335, 93184002, 103537780, 124245336, 155306670, 186368004, 207075560, 232960005, 310613340, 372736008, 465920010, 621226680, 931840020, 1863680040]

約数ペア:

[(1, 1863680040), (2, 931840020), (3, 621226680), (4, 465920010), (5, 372736008), (6, 310613340), (8, 232960005), (9, 207075560), (10, 186368004), (12, 155306670), (15, 124245336), (18, 103537780), (20, 93184002), (24, 77653335), (30, 62122668), (36, 51768890), (40, 46592001), (45, 41415112), (60, 31061334), (67, 27816120), (72, 25884445), (90, 20707556), (120, 15530667), (134, 13908060), (180, 10353778), (201, 9272040), (268, 6954030), (335, 5563224), (360, 5176889), (402, 4636020), (536, 3477015), (603, 3090680), (670, 2781612), (804, 2318010), (1005, 1854408), (1206, 1545340), (1340, 1390806), (1608, 1159005), (2010, 927204), (2412, 772670), (2680, 695403), (3015, 618136), (4020, 463602), (4824, 386335), (6030, 309068), (8040, 231801), (12060, 154534), (24120, 77267)]