552544980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 1724110080

約数和(自身を除く): 1171565100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 67, 78, 97, 109, 130, 134, 156, 194, 195, 201, 218, 260, 268, 291, 327, 335, 388, 390, 402, 436, 485, 545, 582, 654, 670, 780, 804, 871, 970, 1005, 1090, 1164, 1261, 1308, 1340, 1417, 1455, 1635, 1742, 1940, 2010, 2180, 2522, 2613, 2834, 2910, 3270, 3484, 3783, 4020, 4251, 4355, 5044, 5226, 5668, 5820, 6305, 6499, 6540, 7085, 7303, 7566, 8502, 8710, 10452, 10573, 12610, 12998, 13065, 14170, 14606, 15132, 17004, 17420, 18915, 19497, 21146, 21255, 21909, 25220, 25996, 26130, 28340, 29212, 31719, 32495, 36515, 37830, 38994, 42292, 42510, 43818, 52260, 52865, 63438, 64990, 73030, 75660, 77988, 84487, 85020, 87636, 94939, 97485, 105730, 109545, 126876, 129980, 137449, 146060, 158595, 168974, 189878, 194970, 211460, 219090, 253461, 274898, 284817, 317190, 337948, 379756, 389940, 412347, 422435, 438180, 474695, 506922, 549796, 569634, 634380, 687245, 708391, 824694, 844870, 949390, 1013844, 1139268, 1267305, 1374490, 1416782, 1424085, 1649388, 1689740, 1898780, 2061735, 2125173, 2534610, 2748980, 2833564, 2848170, 3541955, 4123470, 4250346, 5069220, 5696340, 7083910, 8246940, 8500692, 9209083, 10625865, 14167820, 18418166, 21251730, 27627249, 36836332, 42503460, 46045415, 55254498, 92090830, 110508996, 138136245, 184181660, 276272490, 552544980]

約数ペア:

[(1, 552544980), (2, 276272490), (3, 184181660), (4, 138136245), (5, 110508996), (6, 92090830), (10, 55254498), (12, 46045415), (13, 42503460), (15, 36836332), (20, 27627249), (26, 21251730), (30, 18418166), (39, 14167820), (52, 10625865), (60, 9209083), (65, 8500692), (67, 8246940), (78, 7083910), (97, 5696340), (109, 5069220), (130, 4250346), (134, 4123470), (156, 3541955), (194, 2848170), (195, 2833564), (201, 2748980), (218, 2534610), (260, 2125173), (268, 2061735), (291, 1898780), (327, 1689740), (335, 1649388), (388, 1424085), (390, 1416782), (402, 1374490), (436, 1267305), (485, 1139268), (545, 1013844), (582, 949390), (654, 844870), (670, 824694), (780, 708391), (804, 687245), (871, 634380), (970, 569634), (1005, 549796), (1090, 506922), (1164, 474695), (1261, 438180), (1308, 422435), (1340, 412347), (1417, 389940), (1455, 379756), (1635, 337948), (1742, 317190), (1940, 284817), (2010, 274898), (2180, 253461), (2522, 219090), (2613, 211460), (2834, 194970), (2910, 189878), (3270, 168974), (3484, 158595), (3783, 146060), (4020, 137449), (4251, 129980), (4355, 126876), (5044, 109545), (5226, 105730), (5668, 97485), (5820, 94939), (6305, 87636), (6499, 85020), (6540, 84487), (7085, 77988), (7303, 75660), (7566, 73030), (8502, 64990), (8710, 63438), (10452, 52865), (10573, 52260), (12610, 43818), (12998, 42510), (13065, 42292), (14170, 38994), (14606, 37830), (15132, 36515), (17004, 32495), (17420, 31719), (18915, 29212), (19497, 28340), (21146, 26130), (21255, 25996), (21909, 25220)]