1130987280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:989

約数の個数: 160

約数和(自身を含む): 3675479040

約数和(自身を除く): 2544491760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 331, 345, 368, 460, 552, 619, 662, 690, 920, 993, 1104, 1238, 1324, 1380, 1655, 1840, 1857, 1986, 2476, 2648, 2760, 3095, 3310, 3714, 3972, 4952, 4965, 5296, 5520, 6190, 6620, 7428, 7613, 7944, 9285, 9904, 9930, 12380, 13240, 14237, 14856, 15226, 15888, 18570, 19860, 22839, 24760, 26480, 28474, 29712, 30452, 37140, 38065, 39720, 42711, 45678, 49520, 56948, 60904, 71185, 74280, 76130, 79440, 85422, 91356, 113896, 114195, 121808, 142370, 148560, 152260, 170844, 182712, 204889, 213555, 227792, 228390, 284740, 304520, 341688, 365424, 409778, 427110, 456780, 569480, 609040, 614667, 683376, 819556, 854220, 913560, 1024445, 1138960, 1229334, 1639112, 1708440, 1827120, 2048890, 2458668, 3073335, 3278224, 3416880, 4097780, 4712447, 4917336, 6146670, 8195560, 9424894, 9834672, 12293340, 14137341, 16391120, 18849788, 23562235, 24586680, 28274682, 37699576, 47124470, 49173360, 56549364, 70686705, 75399152, 94248940, 113098728, 141373410, 188497880, 226197456, 282746820, 376995760, 565493640, 1130987280]

約数ペア:

[(1, 1130987280), (2, 565493640), (3, 376995760), (4, 282746820), (5, 226197456), (6, 188497880), (8, 141373410), (10, 113098728), (12, 94248940), (15, 75399152), (16, 70686705), (20, 56549364), (23, 49173360), (24, 47124470), (30, 37699576), (40, 28274682), (46, 24586680), (48, 23562235), (60, 18849788), (69, 16391120), (80, 14137341), (92, 12293340), (115, 9834672), (120, 9424894), (138, 8195560), (184, 6146670), (230, 4917336), (240, 4712447), (276, 4097780), (331, 3416880), (345, 3278224), (368, 3073335), (460, 2458668), (552, 2048890), (619, 1827120), (662, 1708440), (690, 1639112), (920, 1229334), (993, 1138960), (1104, 1024445), (1238, 913560), (1324, 854220), (1380, 819556), (1655, 683376), (1840, 614667), (1857, 609040), (1986, 569480), (2476, 456780), (2648, 427110), (2760, 409778), (3095, 365424), (3310, 341688), (3714, 304520), (3972, 284740), (4952, 228390), (4965, 227792), (5296, 213555), (5520, 204889), (6190, 182712), (6620, 170844), (7428, 152260), (7613, 148560), (7944, 142370), (9285, 121808), (9904, 114195), (9930, 113896), (12380, 91356), (13240, 85422), (14237, 79440), (14856, 76130), (15226, 74280), (15888, 71185), (18570, 60904), (19860, 56948), (22839, 49520), (24760, 45678), (26480, 42711), (28474, 39720), (29712, 38065), (30452, 37140)]