459207960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 256

約数和(自身を含む): 1534464000

約数和(自身を除く): 1075256040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 73, 76, 89, 93, 95, 114, 120, 124, 146, 152, 155, 178, 186, 190, 219, 228, 248, 267, 285, 292, 310, 356, 365, 372, 380, 438, 445, 456, 465, 534, 570, 584, 589, 620, 712, 730, 744, 760, 876, 890, 930, 1068, 1095, 1140, 1178, 1240, 1335, 1387, 1460, 1691, 1752, 1767, 1780, 1860, 2136, 2190, 2263, 2280, 2356, 2670, 2759, 2774, 2920, 2945, 3382, 3534, 3560, 3720, 4161, 4380, 4526, 4712, 5073, 5340, 5518, 5548, 5890, 6497, 6764, 6789, 6935, 7068, 8277, 8322, 8455, 8760, 8835, 9052, 10146, 10680, 11036, 11096, 11315, 11780, 12994, 13528, 13578, 13795, 13870, 14136, 16554, 16644, 16910, 17670, 18104, 19491, 20292, 20805, 22072, 22630, 23560, 25365, 25988, 27156, 27590, 27740, 32485, 33108, 33288, 33820, 33945, 35340, 38982, 40584, 41385, 41610, 42997, 45260, 50730, 51976, 52421, 54312, 55180, 55480, 64970, 66216, 67640, 67890, 70680, 77964, 82770, 83220, 85994, 90520, 97455, 101460, 104842, 110360, 123443, 128991, 129940, 135780, 155928, 157263, 165540, 166440, 171988, 194910, 201407, 202920, 209684, 214985, 246886, 257982, 259880, 262105, 271560, 314526, 331080, 343976, 370329, 389820, 402814, 419368, 429970, 493772, 515964, 524210, 604221, 617215, 629052, 644955, 740658, 779640, 786315, 805628, 859940, 987544, 1007035, 1031928, 1048420, 1208442, 1234430, 1258104, 1289910, 1481316, 1572630, 1611256, 1719880, 1851645, 2014070, 2096840, 2416884, 2468860, 2579820, 2962632, 3021105, 3145260, 3703290, 3826733, 4028140, 4833768, 4937720, 5159640, 6042210, 6290520, 7406580, 7653466, 8056280, 11480199, 12084420, 14813160, 15306932, 19133665, 22960398, 24168840, 30613864, 38267330, 45920796, 57400995, 76534660, 91841592, 114801990, 153069320, 229603980, 459207960]

約数ペア:

[(1, 459207960), (2, 229603980), (3, 153069320), (4, 114801990), (5, 91841592), (6, 76534660), (8, 57400995), (10, 45920796), (12, 38267330), (15, 30613864), (19, 24168840), (20, 22960398), (24, 19133665), (30, 15306932), (31, 14813160), (38, 12084420), (40, 11480199), (57, 8056280), (60, 7653466), (62, 7406580), (73, 6290520), (76, 6042210), (89, 5159640), (93, 4937720), (95, 4833768), (114, 4028140), (120, 3826733), (124, 3703290), (146, 3145260), (152, 3021105), (155, 2962632), (178, 2579820), (186, 2468860), (190, 2416884), (219, 2096840), (228, 2014070), (248, 1851645), (267, 1719880), (285, 1611256), (292, 1572630), (310, 1481316), (356, 1289910), (365, 1258104), (372, 1234430), (380, 1208442), (438, 1048420), (445, 1031928), (456, 1007035), (465, 987544), (534, 859940), (570, 805628), (584, 786315), (589, 779640), (620, 740658), (712, 644955), (730, 629052), (744, 617215), (760, 604221), (876, 524210), (890, 515964), (930, 493772), (1068, 429970), (1095, 419368), (1140, 402814), (1178, 389820), (1240, 370329), (1335, 343976), (1387, 331080), (1460, 314526), (1691, 271560), (1752, 262105), (1767, 259880), (1780, 257982), (1860, 246886), (2136, 214985), (2190, 209684), (2263, 202920), (2280, 201407), (2356, 194910), (2670, 171988), (2759, 166440), (2774, 165540), (2920, 157263), (2945, 155928), (3382, 135780), (3534, 129940), (3560, 128991), (3720, 123443), (4161, 110360), (4380, 104842), (4526, 101460), (4712, 97455), (5073, 90520), (5340, 85994), (5518, 83220), (5548, 82770), (5890, 77964), (6497, 70680), (6764, 67890), (6789, 67640), (6935, 66216), (7068, 64970), (8277, 55480), (8322, 55180), (8455, 54312), (8760, 52421), (8835, 51976), (9052, 50730), (10146, 45260), (10680, 42997), (11036, 41610), (11096, 41385), (11315, 40584), (11780, 38982), (12994, 35340), (13528, 33945), (13578, 33820), (13795, 33288), (13870, 33108), (14136, 32485), (16554, 27740), (16644, 27590), (16910, 27156), (17670, 25988), (18104, 25365), (19491, 23560), (20292, 22630), (20805, 22072)]