496593120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3257

約数の個数: 192

約数和(自身を含む): 1744001280

約数和(自身を除く): 1247408160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2584, 2720, 3040, 3203, 3230, 3876, 4080, 4560, 4845, 5168, 6406, 6460, 7752, 8160, 9120, 9609, 9690, 10336, 12812, 12920, 15504, 16015, 19218, 19380, 25624, 25840, 31008, 32030, 38436, 38760, 48045, 51248, 51680, 54451, 60857, 64060, 76872, 77520, 96090, 102496, 108902, 121714, 128120, 153744, 155040, 163353, 182571, 192180, 217804, 243428, 256240, 272255, 304285, 307488, 326706, 365142, 384360, 435608, 486856, 512480, 544510, 608570, 653412, 730284, 768720, 816765, 871216, 912855, 973712, 1034569, 1089020, 1217140, 1306824, 1460568, 1537440, 1633530, 1742432, 1825710, 1947424, 2069138, 2178040, 2434280, 2613648, 2921136, 3103707, 3267060, 3651420, 4138276, 4356080, 4868560, 5172845, 5227296, 5842272, 6207414, 6534120, 7302840, 8276552, 8712160, 9737120, 10345690, 12414828, 13068240, 14605680, 15518535, 16553104, 20691380, 24829656, 26136480, 29211360, 31037070, 33106208, 41382760, 49659312, 62074140, 82765520, 99318624, 124148280, 165531040, 248296560, 496593120]

約数ペア:

[(1, 496593120), (2, 248296560), (3, 165531040), (4, 124148280), (5, 99318624), (6, 82765520), (8, 62074140), (10, 49659312), (12, 41382760), (15, 33106208), (16, 31037070), (17, 29211360), (19, 26136480), (20, 24829656), (24, 20691380), (30, 16553104), (32, 15518535), (34, 14605680), (38, 13068240), (40, 12414828), (48, 10345690), (51, 9737120), (57, 8712160), (60, 8276552), (68, 7302840), (76, 6534120), (80, 6207414), (85, 5842272), (95, 5227296), (96, 5172845), (102, 4868560), (114, 4356080), (120, 4138276), (136, 3651420), (152, 3267060), (160, 3103707), (170, 2921136), (190, 2613648), (204, 2434280), (228, 2178040), (240, 2069138), (255, 1947424), (272, 1825710), (285, 1742432), (304, 1633530), (323, 1537440), (340, 1460568), (380, 1306824), (408, 1217140), (456, 1089020), (480, 1034569), (510, 973712), (544, 912855), (570, 871216), (608, 816765), (646, 768720), (680, 730284), (760, 653412), (816, 608570), (912, 544510), (969, 512480), (1020, 486856), (1140, 435608), (1292, 384360), (1360, 365142), (1520, 326706), (1615, 307488), (1632, 304285), (1824, 272255), (1938, 256240), (2040, 243428), (2280, 217804), (2584, 192180), (2720, 182571), (3040, 163353), (3203, 155040), (3230, 153744), (3876, 128120), (4080, 121714), (4560, 108902), (4845, 102496), (5168, 96090), (6406, 77520), (6460, 76872), (7752, 64060), (8160, 60857), (9120, 54451), (9609, 51680), (9690, 51248), (10336, 48045), (12812, 38760), (12920, 38436), (15504, 32030), (16015, 31008), (19218, 25840), (19380, 25624)]