4615800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{157}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 16751160

約数和(自身を除く): 12135360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 157, 168, 175, 196, 200, 210, 245, 280, 294, 300, 314, 350, 392, 420, 471, 490, 525, 588, 600, 628, 700, 735, 785, 840, 942, 980, 1050, 1099, 1176, 1225, 1256, 1400, 1470, 1570, 1884, 1960, 2100, 2198, 2355, 2450, 2940, 3140, 3297, 3675, 3768, 3925, 4200, 4396, 4710, 4900, 5495, 5880, 6280, 6594, 7350, 7693, 7850, 8792, 9420, 9800, 10990, 11775, 13188, 14700, 15386, 15700, 16485, 18840, 21980, 23079, 23550, 26376, 27475, 29400, 30772, 31400, 32970, 38465, 43960, 46158, 47100, 54950, 61544, 65940, 76930, 82425, 92316, 94200, 109900, 115395, 131880, 153860, 164850, 184632, 192325, 219800, 230790, 307720, 329700, 384650, 461580, 576975, 659400, 769300, 923160, 1153950, 1538600, 2307900, 4615800]

約数ペア:

[(1, 4615800), (2, 2307900), (3, 1538600), (4, 1153950), (5, 923160), (6, 769300), (7, 659400), (8, 576975), (10, 461580), (12, 384650), (14, 329700), (15, 307720), (20, 230790), (21, 219800), (24, 192325), (25, 184632), (28, 164850), (30, 153860), (35, 131880), (40, 115395), (42, 109900), (49, 94200), (50, 92316), (56, 82425), (60, 76930), (70, 65940), (75, 61544), (84, 54950), (98, 47100), (100, 46158), (105, 43960), (120, 38465), (140, 32970), (147, 31400), (150, 30772), (157, 29400), (168, 27475), (175, 26376), (196, 23550), (200, 23079), (210, 21980), (245, 18840), (280, 16485), (294, 15700), (300, 15386), (314, 14700), (350, 13188), (392, 11775), (420, 10990), (471, 9800), (490, 9420), (525, 8792), (588, 7850), (600, 7693), (628, 7350), (700, 6594), (735, 6280), (785, 5880), (840, 5495), (942, 4900), (980, 4710), (1050, 4396), (1099, 4200), (1176, 3925), (1225, 3768), (1256, 3675), (1400, 3297), (1470, 3140), (1570, 2940), (1884, 2450), (1960, 2355), (2100, 2198)]