684770040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:766

約数の個数: 192

約数和(自身を含む): 2327551200

約数和(自身を除く): 1642781160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 107, 116, 120, 145, 174, 180, 214, 232, 261, 290, 321, 348, 360, 428, 435, 522, 535, 580, 613, 642, 696, 856, 870, 963, 1044, 1070, 1160, 1226, 1284, 1305, 1605, 1740, 1839, 1926, 2088, 2140, 2452, 2568, 2610, 3065, 3103, 3210, 3480, 3678, 3852, 4280, 4815, 4904, 5220, 5517, 6130, 6206, 6420, 7356, 7704, 9195, 9309, 9630, 10440, 11034, 12260, 12412, 12840, 14712, 15515, 17777, 18390, 18618, 19260, 22068, 24520, 24824, 27585, 27927, 31030, 35554, 36780, 37236, 38520, 44136, 46545, 53331, 55170, 55854, 62060, 65591, 71108, 73560, 74472, 88885, 93090, 106662, 110340, 111708, 124120, 131182, 139635, 142216, 159993, 177770, 186180, 196773, 213324, 220680, 223416, 262364, 266655, 279270, 319986, 327955, 355540, 372360, 393546, 426648, 524728, 533310, 558540, 590319, 639972, 655910, 711080, 787092, 799965, 983865, 1066620, 1117080, 1180638, 1279944, 1311820, 1574184, 1599930, 1902139, 1967730, 2133240, 2361276, 2623640, 2951595, 3199860, 3804278, 3935460, 4722552, 5706417, 5903190, 6399720, 7608556, 7870920, 9510695, 11412834, 11806380, 15217112, 17119251, 19021390, 22825668, 23612760, 28532085, 34238502, 38042780, 45651336, 57064170, 68477004, 76085560, 85596255, 114128340, 136954008, 171192510, 228256680, 342385020, 684770040]

約数ペア:

[(1, 684770040), (2, 342385020), (3, 228256680), (4, 171192510), (5, 136954008), (6, 114128340), (8, 85596255), (9, 76085560), (10, 68477004), (12, 57064170), (15, 45651336), (18, 38042780), (20, 34238502), (24, 28532085), (29, 23612760), (30, 22825668), (36, 19021390), (40, 17119251), (45, 15217112), (58, 11806380), (60, 11412834), (72, 9510695), (87, 7870920), (90, 7608556), (107, 6399720), (116, 5903190), (120, 5706417), (145, 4722552), (174, 3935460), (180, 3804278), (214, 3199860), (232, 2951595), (261, 2623640), (290, 2361276), (321, 2133240), (348, 1967730), (360, 1902139), (428, 1599930), (435, 1574184), (522, 1311820), (535, 1279944), (580, 1180638), (613, 1117080), (642, 1066620), (696, 983865), (856, 799965), (870, 787092), (963, 711080), (1044, 655910), (1070, 639972), (1160, 590319), (1226, 558540), (1284, 533310), (1305, 524728), (1605, 426648), (1740, 393546), (1839, 372360), (1926, 355540), (2088, 327955), (2140, 319986), (2452, 279270), (2568, 266655), (2610, 262364), (3065, 223416), (3103, 220680), (3210, 213324), (3480, 196773), (3678, 186180), (3852, 177770), (4280, 159993), (4815, 142216), (4904, 139635), (5220, 131182), (5517, 124120), (6130, 111708), (6206, 110340), (6420, 106662), (7356, 93090), (7704, 88885), (9195, 74472), (9309, 73560), (9630, 71108), (10440, 65591), (11034, 62060), (12260, 55854), (12412, 55170), (12840, 53331), (14712, 46545), (15515, 44136), (17777, 38520), (18390, 37236), (18618, 36780), (19260, 35554), (22068, 31030), (24520, 27927), (24824, 27585)]