47190151440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2393}}^1$

素因数の和:2922

約数の個数: 240

約数和(自身を含む): 161504506800

約数和(自身を除く): 114314355360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 449, 488, 549, 610, 720, 732, 898, 915, 976, 1098, 1220, 1347, 1464, 1796, 1830, 2196, 2245, 2393, 2440, 2694, 2745, 2928, 3592, 3660, 4041, 4392, 4490, 4786, 4880, 5388, 5490, 6735, 7179, 7184, 7320, 8082, 8784, 8980, 9572, 10776, 10980, 11965, 13470, 14358, 14640, 16164, 17960, 19144, 20205, 21537, 21552, 21960, 23930, 26940, 27389, 28716, 32328, 35895, 35920, 38288, 40410, 43074, 43920, 47860, 53880, 54778, 57432, 64656, 71790, 80820, 82167, 86148, 95720, 107685, 107760, 109556, 114864, 136945, 143580, 145973, 161640, 164334, 172296, 191440, 215370, 219112, 246501, 273890, 287160, 291946, 323280, 328668, 344592, 410835, 430740, 437919, 438224, 493002, 547780, 574320, 583892, 657336, 729865, 821670, 861480, 875838, 986004, 1074457, 1095560, 1167784, 1232505, 1313757, 1314672, 1459730, 1643340, 1722960, 1751676, 1972008, 2148914, 2189595, 2191120, 2335568, 2465010, 2627514, 2919460, 3223371, 3286680, 3503352, 3944016, 4297828, 4379190, 4930020, 5255028, 5372285, 5838920, 6446742, 6568785, 6573360, 7006704, 8595656, 8758380, 9670113, 9860040, 10510056, 10744570, 11677840, 12893484, 13137570, 16116855, 17191312, 17516760, 19340226, 19720080, 21020112, 21489140, 25786968, 26275140, 32233710, 35033520, 38680452, 42978280, 48350565, 51573936, 52550280, 64467420, 65541877, 77360904, 85956560, 96701130, 105100560, 128934840, 131083754, 154721808, 193402260, 196625631, 257869680, 262167508, 327709385, 386804520, 393251262, 524335016, 589876893, 655418770, 773609040, 786502524, 983128155, 1048670032, 1179753786, 1310837540, 1573005048, 1966256310, 2359507572, 2621675080, 2949384465, 3146010096, 3932512620, 4719015144, 5243350160, 5898768930, 7865025240, 9438030288, 11797537860, 15730050480, 23595075720, 47190151440]

約数ペア:

[(1, 47190151440), (2, 23595075720), (3, 15730050480), (4, 11797537860), (5, 9438030288), (6, 7865025240), (8, 5898768930), (9, 5243350160), (10, 4719015144), (12, 3932512620), (15, 3146010096), (16, 2949384465), (18, 2621675080), (20, 2359507572), (24, 1966256310), (30, 1573005048), (36, 1310837540), (40, 1179753786), (45, 1048670032), (48, 983128155), (60, 786502524), (61, 773609040), (72, 655418770), (80, 589876893), (90, 524335016), (120, 393251262), (122, 386804520), (144, 327709385), (180, 262167508), (183, 257869680), (240, 196625631), (244, 193402260), (305, 154721808), (360, 131083754), (366, 128934840), (449, 105100560), (488, 96701130), (549, 85956560), (610, 77360904), (720, 65541877), (732, 64467420), (898, 52550280), (915, 51573936), (976, 48350565), (1098, 42978280), (1220, 38680452), (1347, 35033520), (1464, 32233710), (1796, 26275140), (1830, 25786968), (2196, 21489140), (2245, 21020112), (2393, 19720080), (2440, 19340226), (2694, 17516760), (2745, 17191312), (2928, 16116855), (3592, 13137570), (3660, 12893484), (4041, 11677840), (4392, 10744570), (4490, 10510056), (4786, 9860040), (4880, 9670113), (5388, 8758380), (5490, 8595656), (6735, 7006704), (7179, 6573360), (7184, 6568785), (7320, 6446742), (8082, 5838920), (8784, 5372285), (8980, 5255028), (9572, 4930020), (10776, 4379190), (10980, 4297828), (11965, 3944016), (13470, 3503352), (14358, 3286680), (14640, 3223371), (16164, 2919460), (17960, 2627514), (19144, 2465010), (20205, 2335568), (21537, 2191120), (21552, 2189595), (21960, 2148914), (23930, 1972008), (26940, 1751676), (27389, 1722960), (28716, 1643340), (32328, 1459730), (35895, 1314672), (35920, 1313757), (38288, 1232505), (40410, 1167784), (43074, 1095560), (43920, 1074457), (47860, 986004), (53880, 875838), (54778, 861480), (57432, 821670), (64656, 729865), (71790, 657336), (80820, 583892), (82167, 574320), (86148, 547780), (95720, 493002), (107685, 438224), (107760, 437919), (109556, 430740), (114864, 410835), (136945, 344592), (143580, 328668), (145973, 323280), (161640, 291946), (164334, 287160), (172296, 273890), (191440, 246501), (215370, 219112)]