8241806040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 384

約数和(自身を含む): 28723705920

約数和(自身を除く): 20481899880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 101, 102, 104, 120, 130, 136, 156, 170, 181, 195, 202, 204, 221, 255, 260, 289, 303, 312, 340, 362, 390, 404, 408, 442, 505, 510, 520, 543, 578, 606, 663, 680, 724, 780, 808, 867, 884, 905, 1010, 1020, 1086, 1105, 1156, 1212, 1313, 1326, 1445, 1448, 1515, 1560, 1717, 1734, 1768, 1810, 2020, 2040, 2172, 2210, 2312, 2353, 2424, 2626, 2652, 2715, 2890, 3030, 3077, 3315, 3434, 3468, 3620, 3757, 3939, 4040, 4335, 4344, 4420, 4706, 5151, 5252, 5304, 5430, 5780, 6060, 6154, 6565, 6630, 6868, 6936, 7059, 7240, 7514, 7878, 8585, 8670, 8840, 9231, 9412, 10302, 10504, 10860, 11271, 11560, 11765, 12120, 12308, 13130, 13260, 13736, 14118, 15028, 15385, 15756, 17170, 17340, 18281, 18462, 18785, 18824, 19695, 20604, 21720, 22321, 22542, 23530, 24616, 25755, 26260, 26520, 28236, 29189, 30056, 30770, 31512, 34340, 34680, 35295, 36562, 36924, 37570, 39390, 40001, 41208, 44642, 45084, 46155, 47060, 51510, 52309, 52520, 54843, 56355, 56472, 58378, 61540, 66963, 68680, 70590, 73124, 73848, 75140, 78780, 80002, 87567, 89284, 90168, 91405, 92310, 94120, 103020, 104618, 109686, 111605, 112710, 116756, 120003, 123080, 133926, 141180, 145945, 146248, 150280, 156927, 157560, 160004, 175134, 178568, 182810, 184620, 200005, 206040, 209236, 219372, 223210, 225420, 233512, 237653, 240006, 261545, 267852, 274215, 282360, 291890, 310777, 313854, 320008, 334815, 350268, 365620, 369240, 379457, 400010, 418472, 437835, 438744, 446420, 450840, 475306, 480012, 523090, 535704, 548430, 583780, 600015, 621554, 627708, 669630, 680017, 700536, 712959, 731240, 758914, 784635, 800020, 875670, 892840, 932331, 950612, 960024, 1046180, 1096860, 1138371, 1167560, 1188265, 1200030, 1243108, 1255416, 1339260, 1360034, 1425918, 1517828, 1553885, 1569270, 1600040, 1751340, 1864662, 1897285, 1901224, 2040051, 2092360, 2193720, 2276742, 2376530, 2400060, 2486216, 2678520, 2720068, 2851836, 3035656, 3107770, 3138540, 3400085, 3502680, 3564795, 3729324, 3794570, 4040101, 4080102, 4553484, 4661655, 4753060, 4800120, 5283209, 5440136, 5691855, 5703672, 6215540, 6277080, 6800170, 7129590, 7458648, 7589140, 8080202, 8160204, 9106968, 9323310, 9506120, 10200255, 10566418, 11383710, 12120303, 12431080, 13600340, 14259180, 15178280, 15849627, 16160404, 16320408, 18646620, 20200505, 20400510, 21132836, 22767420, 24240606, 26416045, 27200680, 28518360, 31699254, 32320808, 37293240, 40401010, 40801020, 42265672, 45534840, 48481212, 52832090, 60601515, 63398508, 68681717, 79248135, 80802020, 81602040, 96962424, 105664180, 121203030, 126797016, 137363434, 158496270, 161604040, 206045151, 211328360, 242406060, 274726868, 316992540, 343408585, 412090302, 484812120, 549453736, 633985080, 686817170, 824180604, 1030225755, 1373634340, 1648361208, 2060451510, 2747268680, 4120903020, 8241806040]

約数ペア:

[(1, 8241806040), (2, 4120903020), (3, 2747268680), (4, 2060451510), (5, 1648361208), (6, 1373634340), (8, 1030225755), (10, 824180604), (12, 686817170), (13, 633985080), (15, 549453736), (17, 484812120), (20, 412090302), (24, 343408585), (26, 316992540), (30, 274726868), (34, 242406060), (39, 211328360), (40, 206045151), (51, 161604040), (52, 158496270), (60, 137363434), (65, 126797016), (68, 121203030), (78, 105664180), (85, 96962424), (101, 81602040), (102, 80802020), (104, 79248135), (120, 68681717), (130, 63398508), (136, 60601515), (156, 52832090), (170, 48481212), (181, 45534840), (195, 42265672), (202, 40801020), (204, 40401010), (221, 37293240), (255, 32320808), (260, 31699254), (289, 28518360), (303, 27200680), (312, 26416045), (340, 24240606), (362, 22767420), (390, 21132836), (404, 20400510), (408, 20200505), (442, 18646620), (505, 16320408), (510, 16160404), (520, 15849627), (543, 15178280), (578, 14259180), (606, 13600340), (663, 12431080), (680, 12120303), (724, 11383710), (780, 10566418), (808, 10200255), (867, 9506120), (884, 9323310), (905, 9106968), (1010, 8160204), (1020, 8080202), (1086, 7589140), (1105, 7458648), (1156, 7129590), (1212, 6800170), (1313, 6277080), (1326, 6215540), (1445, 5703672), (1448, 5691855), (1515, 5440136), (1560, 5283209), (1717, 4800120), (1734, 4753060), (1768, 4661655), (1810, 4553484), (2020, 4080102), (2040, 4040101), (2172, 3794570), (2210, 3729324), (2312, 3564795), (2353, 3502680), (2424, 3400085), (2626, 3138540), (2652, 3107770), (2715, 3035656), (2890, 2851836), (3030, 2720068), (3077, 2678520), (3315, 2486216), (3434, 2400060), (3468, 2376530), (3620, 2276742), (3757, 2193720), (3939, 2092360), (4040, 2040051), (4335, 1901224), (4344, 1897285), (4420, 1864662), (4706, 1751340), (5151, 1600040), (5252, 1569270), (5304, 1553885), (5430, 1517828), (5780, 1425918), (6060, 1360034), (6154, 1339260), (6565, 1255416), (6630, 1243108), (6868, 1200030), (6936, 1188265), (7059, 1167560), (7240, 1138371), (7514, 1096860), (7878, 1046180), (8585, 960024), (8670, 950612), (8840, 932331), (9231, 892840), (9412, 875670), (10302, 800020), (10504, 784635), (10860, 758914), (11271, 731240), (11560, 712959), (11765, 700536), (12120, 680017), (12308, 669630), (13130, 627708), (13260, 621554), (13736, 600015), (14118, 583780), (15028, 548430), (15385, 535704), (15756, 523090), (17170, 480012), (17340, 475306), (18281, 450840), (18462, 446420), (18785, 438744), (18824, 437835), (19695, 418472), (20604, 400010), (21720, 379457), (22321, 369240), (22542, 365620), (23530, 350268), (24616, 334815), (25755, 320008), (26260, 313854), (26520, 310777), (28236, 291890), (29189, 282360), (30056, 274215), (30770, 267852), (31512, 261545), (34340, 240006), (34680, 237653), (35295, 233512), (36562, 225420), (36924, 223210), (37570, 219372), (39390, 209236), (40001, 206040), (41208, 200005), (44642, 184620), (45084, 182810), (46155, 178568), (47060, 175134), (51510, 160004), (52309, 157560), (52520, 156927), (54843, 150280), (56355, 146248), (56472, 145945), (58378, 141180), (61540, 133926), (66963, 123080), (68680, 120003), (70590, 116756), (73124, 112710), (73848, 111605), (75140, 109686), (78780, 104618), (80002, 103020), (87567, 94120), (89284, 92310), (90168, 91405)]