1582358220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 5043911040

約数和(自身を除く): 3461552820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 137, 146, 180, 219, 270, 274, 292, 293, 365, 411, 438, 540, 548, 586, 657, 685, 730, 822, 876, 879, 1095, 1172, 1233, 1314, 1370, 1460, 1465, 1644, 1758, 1971, 2055, 2190, 2466, 2628, 2637, 2740, 2930, 3285, 3516, 3699, 3942, 4110, 4380, 4395, 4932, 5274, 5860, 6165, 6570, 7398, 7884, 7911, 8220, 8790, 9855, 10001, 10548, 12330, 13140, 13185, 14796, 15822, 17580, 18495, 19710, 20002, 21389, 24660, 26370, 30003, 31644, 36990, 39420, 39555, 40004, 40141, 42778, 50005, 52740, 60006, 64167, 73980, 79110, 80282, 85556, 90009, 100010, 106945, 120012, 120423, 128334, 150015, 158220, 160564, 180018, 192501, 200020, 200705, 213890, 240846, 256668, 270027, 300030, 320835, 360036, 361269, 385002, 401410, 427780, 450045, 481692, 540054, 577503, 600060, 602115, 641670, 722538, 770004, 802820, 900090, 962505, 1080108, 1083807, 1155006, 1204230, 1283340, 1350135, 1445076, 1800180, 1806345, 1925010, 2167614, 2310012, 2408460, 2700270, 2887515, 2930293, 3612690, 3850020, 4335228, 5400540, 5419035, 5775030, 5860586, 7225380, 8790879, 10838070, 11550060, 11721172, 14651465, 17581758, 21676140, 26372637, 29302930, 35163516, 43954395, 52745274, 58605860, 79117911, 87908790, 105490548, 131863185, 158235822, 175817580, 263726370, 316471644, 395589555, 527452740, 791179110, 1582358220]

約数ペア:

[(1, 1582358220), (2, 791179110), (3, 527452740), (4, 395589555), (5, 316471644), (6, 263726370), (9, 175817580), (10, 158235822), (12, 131863185), (15, 105490548), (18, 87908790), (20, 79117911), (27, 58605860), (30, 52745274), (36, 43954395), (45, 35163516), (54, 29302930), (60, 26372637), (73, 21676140), (90, 17581758), (108, 14651465), (135, 11721172), (137, 11550060), (146, 10838070), (180, 8790879), (219, 7225380), (270, 5860586), (274, 5775030), (292, 5419035), (293, 5400540), (365, 4335228), (411, 3850020), (438, 3612690), (540, 2930293), (548, 2887515), (586, 2700270), (657, 2408460), (685, 2310012), (730, 2167614), (822, 1925010), (876, 1806345), (879, 1800180), (1095, 1445076), (1172, 1350135), (1233, 1283340), (1314, 1204230), (1370, 1155006), (1460, 1083807), (1465, 1080108), (1644, 962505), (1758, 900090), (1971, 802820), (2055, 770004), (2190, 722538), (2466, 641670), (2628, 602115), (2637, 600060), (2740, 577503), (2930, 540054), (3285, 481692), (3516, 450045), (3699, 427780), (3942, 401410), (4110, 385002), (4380, 361269), (4395, 360036), (4932, 320835), (5274, 300030), (5860, 270027), (6165, 256668), (6570, 240846), (7398, 213890), (7884, 200705), (7911, 200020), (8220, 192501), (8790, 180018), (9855, 160564), (10001, 158220), (10548, 150015), (12330, 128334), (13140, 120423), (13185, 120012), (14796, 106945), (15822, 100010), (17580, 90009), (18495, 85556), (19710, 80282), (20002, 79110), (21389, 73980), (24660, 64167), (26370, 60006), (30003, 52740), (31644, 50005), (36990, 42778), (39420, 40141), (39555, 40004)]