525020141520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{78977}}^1$

素因数の和:80322

約数の個数: 240

約数和(自身を含む): 2016630570240

約数和(自身を除く): 1491610428720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1319, 1680, 2520, 2638, 3957, 5040, 5276, 6595, 7914, 9233, 10552, 11871, 13190, 15828, 18466, 19785, 21104, 23742, 26380, 27699, 31656, 36932, 39570, 46165, 47484, 52760, 55398, 59355, 63312, 73864, 78977, 79140, 83097, 92330, 94968, 105520, 110796, 118710, 138495, 147728, 157954, 158280, 166194, 184660, 189936, 221592, 236931, 237420, 276990, 315908, 316560, 332388, 369320, 394885, 415485, 443184, 473862, 474840, 552839, 553980, 631816, 664776, 710793, 738640, 789770, 830970, 947724, 949680, 1105678, 1107960, 1184655, 1263632, 1329552, 1421586, 1579540, 1658517, 1661940, 1895448, 2211356, 2215920, 2369310, 2764195, 2843172, 3159080, 3317034, 3323880, 3553965, 3790896, 4422712, 4738620, 4975551, 5528390, 5686344, 6318160, 6634068, 6647760, 7107930, 8292585, 8845424, 9477240, 9951102, 11056780, 11372688, 13268136, 14215860, 16585170, 18954480, 19902204, 22113560, 24877755, 26536272, 28431720, 33170340, 39804408, 44227120, 49755510, 56863440, 66340680, 79608816, 99511020, 104170663, 132681360, 199022040, 208341326, 312511989, 398044080, 416682652, 520853315, 625023978, 729194641, 833365304, 937535967, 1041706630, 1250047956, 1458389282, 1562559945, 1666730608, 1875071934, 2083413260, 2187583923, 2500095912, 2916778564, 3125119890, 3645973205, 3750143868, 4166826520, 4375167846, 4687679835, 5000191824, 5833557128, 6250239780, 6562751769, 7291946410, 7500287736, 8333653040, 8750335692, 9375359670, 10937919615, 11667114256, 12500479560, 13125503538, 14583892820, 15000575472, 17500671384, 18750719340, 21875839230, 25000959120, 26251007076, 29167785640, 32813758845, 35001342768, 37501438680, 43751678460, 52502014152, 58335571280, 65627517690, 75002877360, 87503356920, 105004028304, 131255035380, 175006713840, 262510070760, 525020141520]

約数ペア:

[(1, 525020141520), (2, 262510070760), (3, 175006713840), (4, 131255035380), (5, 105004028304), (6, 87503356920), (7, 75002877360), (8, 65627517690), (9, 58335571280), (10, 52502014152), (12, 43751678460), (14, 37501438680), (15, 35001342768), (16, 32813758845), (18, 29167785640), (20, 26251007076), (21, 25000959120), (24, 21875839230), (28, 18750719340), (30, 17500671384), (35, 15000575472), (36, 14583892820), (40, 13125503538), (42, 12500479560), (45, 11667114256), (48, 10937919615), (56, 9375359670), (60, 8750335692), (63, 8333653040), (70, 7500287736), (72, 7291946410), (80, 6562751769), (84, 6250239780), (90, 5833557128), (105, 5000191824), (112, 4687679835), (120, 4375167846), (126, 4166826520), (140, 3750143868), (144, 3645973205), (168, 3125119890), (180, 2916778564), (210, 2500095912), (240, 2187583923), (252, 2083413260), (280, 1875071934), (315, 1666730608), (336, 1562559945), (360, 1458389282), (420, 1250047956), (504, 1041706630), (560, 937535967), (630, 833365304), (720, 729194641), (840, 625023978), (1008, 520853315), (1260, 416682652), (1319, 398044080), (1680, 312511989), (2520, 208341326), (2638, 199022040), (3957, 132681360), (5040, 104170663), (5276, 99511020), (6595, 79608816), (7914, 66340680), (9233, 56863440), (10552, 49755510), (11871, 44227120), (13190, 39804408), (15828, 33170340), (18466, 28431720), (19785, 26536272), (21104, 24877755), (23742, 22113560), (26380, 19902204), (27699, 18954480), (31656, 16585170), (36932, 14215860), (39570, 13268136), (46165, 11372688), (47484, 11056780), (52760, 9951102), (55398, 9477240), (59355, 8845424), (63312, 8292585), (73864, 7107930), (78977, 6647760), (79140, 6634068), (83097, 6318160), (92330, 5686344), (94968, 5528390), (105520, 4975551), (110796, 4738620), (118710, 4422712), (138495, 3790896), (147728, 3553965), (157954, 3323880), (158280, 3317034), (166194, 3159080), (184660, 2843172), (189936, 2764195), (221592, 2369310), (236931, 2215920), (237420, 2211356), (276990, 1895448), (315908, 1661940), (316560, 1658517), (332388, 1579540), (369320, 1421586), (394885, 1329552), (415485, 1263632), (443184, 1184655), (473862, 1107960), (474840, 1105678), (552839, 949680), (553980, 947724), (631816, 830970), (664776, 789770), (710793, 738640)]