2102080260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 384

約数和(自身を含む): 7483069440

約数和(自身を除く): 5380989180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 37, 42, 51, 60, 68, 70, 73, 74, 84, 85, 102, 105, 109, 111, 119, 140, 146, 148, 170, 185, 204, 210, 218, 219, 222, 238, 255, 259, 292, 327, 340, 357, 365, 370, 420, 436, 438, 444, 476, 510, 511, 518, 545, 555, 595, 629, 654, 714, 730, 740, 763, 777, 876, 1020, 1022, 1036, 1090, 1095, 1110, 1190, 1241, 1258, 1295, 1308, 1428, 1460, 1526, 1533, 1554, 1635, 1785, 1853, 1887, 2044, 2180, 2190, 2220, 2289, 2380, 2482, 2516, 2555, 2590, 2701, 3052, 3066, 3108, 3145, 3270, 3570, 3706, 3723, 3774, 3815, 3885, 4033, 4380, 4403, 4578, 4964, 5110, 5180, 5402, 5559, 6132, 6205, 6290, 6540, 7140, 7412, 7446, 7548, 7630, 7665, 7770, 7957, 8066, 8103, 8687, 8806, 9156, 9265, 9435, 10220, 10804, 11118, 11445, 12099, 12410, 12580, 12971, 13209, 13505, 14892, 15260, 15330, 15540, 15914, 16132, 16206, 17374, 17612, 18530, 18615, 18870, 18907, 20165, 22015, 22236, 22890, 23871, 24198, 24820, 25942, 26061, 26418, 27010, 27795, 28231, 30660, 31828, 32412, 34748, 37060, 37230, 37740, 37814, 38913, 39785, 40330, 40515, 43435, 44030, 45780, 45917, 47742, 48396, 51884, 52122, 52836, 54020, 55590, 55699, 56462, 56721, 60495, 64855, 66045, 68561, 74460, 75628, 77826, 79570, 80660, 81030, 84693, 86870, 88060, 91834, 94535, 95484, 104244, 111180, 111398, 112924, 113442, 119355, 120990, 129710, 130305, 132090, 135269, 137122, 137751, 141155, 155652, 159140, 162060, 167097, 169386, 173740, 183668, 189070, 194565, 205683, 222796, 226884, 229585, 238710, 241980, 259420, 260610, 264180, 270538, 274244, 275502, 278495, 282310, 283605, 294409, 321419, 334194, 338772, 342805, 378140, 389130, 405807, 411366, 423465, 459170, 477420, 479927, 521220, 541076, 551004, 556990, 564620, 567210, 588818, 642838, 668388, 676345, 685610, 688755, 778260, 811614, 822732, 835485, 846930, 883227, 918340, 946883, 959854, 964257, 1028415, 1113980, 1134420, 1177636, 1285676, 1352690, 1371220, 1377510, 1439781, 1472045, 1607095, 1623228, 1670970, 1693860, 1766454, 1893766, 1919708, 1928514, 2029035, 2056830, 2060863, 2399635, 2705380, 2755020, 2840649, 2879562, 2944090, 3214190, 3341940, 3532908, 3787532, 3857028, 4058070, 4113660, 4121726, 4416135, 4734415, 4799270, 4821285, 5004953, 5681298, 5759124, 5888180, 6182589, 6428380, 7198905, 8116140, 8243452, 8832270, 9468830, 9598540, 9642570, 10009906, 10304315, 11362596, 12365178, 14203245, 14397810, 15014859, 17664540, 18937660, 19285140, 20019812, 20608630, 24730356, 25024765, 28406490, 28795620, 30029718, 30912945, 35034671, 41217260, 50049530, 56812980, 60059436, 61825890, 70069342, 75074295, 100099060, 105104013, 123651780, 140138684, 150148590, 175173355, 210208026, 300297180, 350346710, 420416052, 525520065, 700693420, 1051040130, 2102080260]

約数ペア:

[(1, 2102080260), (2, 1051040130), (3, 700693420), (4, 525520065), (5, 420416052), (6, 350346710), (7, 300297180), (10, 210208026), (12, 175173355), (14, 150148590), (15, 140138684), (17, 123651780), (20, 105104013), (21, 100099060), (28, 75074295), (30, 70069342), (34, 61825890), (35, 60059436), (37, 56812980), (42, 50049530), (51, 41217260), (60, 35034671), (68, 30912945), (70, 30029718), (73, 28795620), (74, 28406490), (84, 25024765), (85, 24730356), (102, 20608630), (105, 20019812), (109, 19285140), (111, 18937660), (119, 17664540), (140, 15014859), (146, 14397810), (148, 14203245), (170, 12365178), (185, 11362596), (204, 10304315), (210, 10009906), (218, 9642570), (219, 9598540), (222, 9468830), (238, 8832270), (255, 8243452), (259, 8116140), (292, 7198905), (327, 6428380), (340, 6182589), (357, 5888180), (365, 5759124), (370, 5681298), (420, 5004953), (436, 4821285), (438, 4799270), (444, 4734415), (476, 4416135), (510, 4121726), (511, 4113660), (518, 4058070), (545, 3857028), (555, 3787532), (595, 3532908), (629, 3341940), (654, 3214190), (714, 2944090), (730, 2879562), (740, 2840649), (763, 2755020), (777, 2705380), (876, 2399635), (1020, 2060863), (1022, 2056830), (1036, 2029035), (1090, 1928514), (1095, 1919708), (1110, 1893766), (1190, 1766454), (1241, 1693860), (1258, 1670970), (1295, 1623228), (1308, 1607095), (1428, 1472045), (1460, 1439781), (1526, 1377510), (1533, 1371220), (1554, 1352690), (1635, 1285676), (1785, 1177636), (1853, 1134420), (1887, 1113980), (2044, 1028415), (2180, 964257), (2190, 959854), (2220, 946883), (2289, 918340), (2380, 883227), (2482, 846930), (2516, 835485), (2555, 822732), (2590, 811614), (2701, 778260), (3052, 688755), (3066, 685610), (3108, 676345), (3145, 668388), (3270, 642838), (3570, 588818), (3706, 567210), (3723, 564620), (3774, 556990), (3815, 551004), (3885, 541076), (4033, 521220), (4380, 479927), (4403, 477420), (4578, 459170), (4964, 423465), (5110, 411366), (5180, 405807), (5402, 389130), (5559, 378140), (6132, 342805), (6205, 338772), (6290, 334194), (6540, 321419), (7140, 294409), (7412, 283605), (7446, 282310), (7548, 278495), (7630, 275502), (7665, 274244), (7770, 270538), (7957, 264180), (8066, 260610), (8103, 259420), (8687, 241980), (8806, 238710), (9156, 229585), (9265, 226884), (9435, 222796), (10220, 205683), (10804, 194565), (11118, 189070), (11445, 183668), (12099, 173740), (12410, 169386), (12580, 167097), (12971, 162060), (13209, 159140), (13505, 155652), (14892, 141155), (15260, 137751), (15330, 137122), (15540, 135269), (15914, 132090), (16132, 130305), (16206, 129710), (17374, 120990), (17612, 119355), (18530, 113442), (18615, 112924), (18870, 111398), (18907, 111180), (20165, 104244), (22015, 95484), (22236, 94535), (22890, 91834), (23871, 88060), (24198, 86870), (24820, 84693), (25942, 81030), (26061, 80660), (26418, 79570), (27010, 77826), (27795, 75628), (28231, 74460), (30660, 68561), (31828, 66045), (32412, 64855), (34748, 60495), (37060, 56721), (37230, 56462), (37740, 55699), (37814, 55590), (38913, 54020), (39785, 52836), (40330, 52122), (40515, 51884), (43435, 48396), (44030, 47742), (45780, 45917)]