496649400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1626

約数の個数: 192

約数和(自身を含む): 1699578720

約数和(自身を除く): 1202929320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 41, 50, 52, 60, 65, 75, 78, 82, 100, 104, 120, 123, 130, 150, 156, 164, 195, 200, 205, 246, 260, 300, 312, 325, 328, 390, 410, 492, 520, 533, 600, 615, 650, 780, 820, 975, 984, 1025, 1066, 1230, 1300, 1553, 1560, 1599, 1640, 1950, 2050, 2132, 2460, 2600, 2665, 3075, 3106, 3198, 3900, 4100, 4264, 4659, 4920, 5330, 6150, 6212, 6396, 7765, 7800, 7995, 8200, 9318, 10660, 12300, 12424, 12792, 13325, 15530, 15990, 18636, 20189, 21320, 23295, 24600, 26650, 31060, 31980, 37272, 38825, 39975, 40378, 46590, 53300, 60567, 62120, 63673, 63960, 77650, 79950, 80756, 93180, 100945, 106600, 116475, 121134, 127346, 155300, 159900, 161512, 186360, 191019, 201890, 232950, 242268, 254692, 302835, 310600, 318365, 319800, 382038, 403780, 465900, 484536, 504725, 509384, 605670, 636730, 764076, 807560, 827749, 931800, 955095, 1009450, 1211340, 1273460, 1514175, 1528152, 1591825, 1655498, 1910190, 2018900, 2422680, 2483247, 2546920, 3028350, 3183650, 3310996, 3820380, 4037800, 4138745, 4775475, 4966494, 6056700, 6367300, 6621992, 7640760, 8277490, 9550950, 9932988, 12113400, 12416235, 12734600, 16554980, 19101900, 19865976, 20693725, 24832470, 33109960, 38203800, 41387450, 49664940, 62081175, 82774900, 99329880, 124162350, 165549800, 248324700, 496649400]

約数ペア:

[(1, 496649400), (2, 248324700), (3, 165549800), (4, 124162350), (5, 99329880), (6, 82774900), (8, 62081175), (10, 49664940), (12, 41387450), (13, 38203800), (15, 33109960), (20, 24832470), (24, 20693725), (25, 19865976), (26, 19101900), (30, 16554980), (39, 12734600), (40, 12416235), (41, 12113400), (50, 9932988), (52, 9550950), (60, 8277490), (65, 7640760), (75, 6621992), (78, 6367300), (82, 6056700), (100, 4966494), (104, 4775475), (120, 4138745), (123, 4037800), (130, 3820380), (150, 3310996), (156, 3183650), (164, 3028350), (195, 2546920), (200, 2483247), (205, 2422680), (246, 2018900), (260, 1910190), (300, 1655498), (312, 1591825), (325, 1528152), (328, 1514175), (390, 1273460), (410, 1211340), (492, 1009450), (520, 955095), (533, 931800), (600, 827749), (615, 807560), (650, 764076), (780, 636730), (820, 605670), (975, 509384), (984, 504725), (1025, 484536), (1066, 465900), (1230, 403780), (1300, 382038), (1553, 319800), (1560, 318365), (1599, 310600), (1640, 302835), (1950, 254692), (2050, 242268), (2132, 232950), (2460, 201890), (2600, 191019), (2665, 186360), (3075, 161512), (3106, 159900), (3198, 155300), (3900, 127346), (4100, 121134), (4264, 116475), (4659, 106600), (4920, 100945), (5330, 93180), (6150, 80756), (6212, 79950), (6396, 77650), (7765, 63960), (7800, 63673), (7995, 62120), (8200, 60567), (9318, 53300), (10660, 46590), (12300, 40378), (12424, 39975), (12792, 38825), (13325, 37272), (15530, 31980), (15990, 31060), (18636, 26650), (20189, 24600), (21320, 23295)]