7283928780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 23826700800

約数和(自身を除く): 16542772020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 59, 60, 74, 90, 108, 111, 118, 135, 148, 167, 177, 180, 185, 222, 236, 270, 295, 333, 334, 354, 370, 444, 501, 531, 540, 555, 590, 666, 668, 708, 740, 835, 885, 999, 1002, 1062, 1110, 1180, 1332, 1369, 1503, 1593, 1665, 1670, 1770, 1998, 2004, 2124, 2183, 2220, 2505, 2655, 2738, 3006, 3186, 3330, 3340, 3540, 3996, 4107, 4366, 4509, 4995, 5010, 5310, 5476, 6012, 6179, 6372, 6549, 6660, 6845, 7515, 7965, 8214, 8732, 9018, 9853, 9990, 10020, 10620, 10915, 12321, 12358, 13098, 13690, 15030, 15930, 16428, 18036, 18537, 19647, 19706, 19980, 20535, 21830, 22545, 24642, 24716, 26196, 27380, 29559, 30060, 30895, 31860, 32745, 36963, 37074, 39294, 39412, 41070, 43660, 45090, 49265, 49284, 55611, 58941, 59118, 61605, 61790, 65490, 73926, 74148, 78588, 80771, 82140, 88677, 90180, 92685, 98235, 98530, 111222, 117882, 118236, 123210, 123580, 130980, 147795, 147852, 161542, 166833, 177354, 184815, 185370, 196470, 197060, 222444, 228623, 235764, 242313, 246420, 266031, 278055, 294705, 295590, 323084, 333666, 354708, 364561, 369630, 370740, 392940, 403855, 443385, 457246, 484626, 532062, 556110, 589410, 591180, 667332, 685869, 726939, 729122, 739260, 807710, 834165, 886770, 914492, 969252, 1064124, 1093683, 1112220, 1143115, 1178820, 1211565, 1330155, 1371738, 1453878, 1458244, 1615420, 1668330, 1773540, 1822805, 2057607, 2180817, 2187366, 2286230, 2423130, 2660310, 2743476, 2907756, 3281049, 3336660, 3429345, 3634695, 3645610, 4115214, 4361634, 4374732, 4572460, 4846260, 5320620, 5468415, 6172821, 6562098, 6858690, 7269390, 7291220, 8230428, 8723268, 9843147, 10288035, 10904085, 10936830, 12345642, 13124196, 13488757, 13717380, 14538780, 16405245, 19686294, 20576070, 21808170, 21873660, 24691284, 26977514, 30864105, 32810490, 39372588, 40466271, 41152140, 43616340, 49215735, 53955028, 61728210, 65620980, 67443785, 80932542, 98431470, 121398813, 123456420, 134887570, 161865084, 196862940, 202331355, 242797626, 269775140, 364196439, 404662710, 485595252, 606994065, 728392878, 809325420, 1213988130, 1456785756, 1820982195, 2427976260, 3641964390, 7283928780]

約数ペア:

[(1, 7283928780), (2, 3641964390), (3, 2427976260), (4, 1820982195), (5, 1456785756), (6, 1213988130), (9, 809325420), (10, 728392878), (12, 606994065), (15, 485595252), (18, 404662710), (20, 364196439), (27, 269775140), (30, 242797626), (36, 202331355), (37, 196862940), (45, 161865084), (54, 134887570), (59, 123456420), (60, 121398813), (74, 98431470), (90, 80932542), (108, 67443785), (111, 65620980), (118, 61728210), (135, 53955028), (148, 49215735), (167, 43616340), (177, 41152140), (180, 40466271), (185, 39372588), (222, 32810490), (236, 30864105), (270, 26977514), (295, 24691284), (333, 21873660), (334, 21808170), (354, 20576070), (370, 19686294), (444, 16405245), (501, 14538780), (531, 13717380), (540, 13488757), (555, 13124196), (590, 12345642), (666, 10936830), (668, 10904085), (708, 10288035), (740, 9843147), (835, 8723268), (885, 8230428), (999, 7291220), (1002, 7269390), (1062, 6858690), (1110, 6562098), (1180, 6172821), (1332, 5468415), (1369, 5320620), (1503, 4846260), (1593, 4572460), (1665, 4374732), (1670, 4361634), (1770, 4115214), (1998, 3645610), (2004, 3634695), (2124, 3429345), (2183, 3336660), (2220, 3281049), (2505, 2907756), (2655, 2743476), (2738, 2660310), (3006, 2423130), (3186, 2286230), (3330, 2187366), (3340, 2180817), (3540, 2057607), (3996, 1822805), (4107, 1773540), (4366, 1668330), (4509, 1615420), (4995, 1458244), (5010, 1453878), (5310, 1371738), (5476, 1330155), (6012, 1211565), (6179, 1178820), (6372, 1143115), (6549, 1112220), (6660, 1093683), (6845, 1064124), (7515, 969252), (7965, 914492), (8214, 886770), (8732, 834165), (9018, 807710), (9853, 739260), (9990, 729122), (10020, 726939), (10620, 685869), (10915, 667332), (12321, 591180), (12358, 589410), (13098, 556110), (13690, 532062), (15030, 484626), (15930, 457246), (16428, 443385), (18036, 403855), (18537, 392940), (19647, 370740), (19706, 369630), (19980, 364561), (20535, 354708), (21830, 333666), (22545, 323084), (24642, 295590), (24716, 294705), (26196, 278055), (27380, 266031), (29559, 246420), (30060, 242313), (30895, 235764), (31860, 228623), (32745, 222444), (36963, 197060), (37074, 196470), (39294, 185370), (39412, 184815), (41070, 177354), (43660, 166833), (45090, 161542), (49265, 147852), (49284, 147795), (55611, 130980), (58941, 123580), (59118, 123210), (61605, 118236), (61790, 117882), (65490, 111222), (73926, 98530), (74148, 98235), (78588, 92685), (80771, 90180), (82140, 88677)]