105437200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:833

約数の個数: 120

約数和(自身を含む): 285624576

約数和(自身を除く): 180187376

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 40, 44, 50, 55, 62, 80, 88, 100, 110, 124, 155, 176, 200, 220, 248, 275, 310, 341, 400, 440, 496, 550, 620, 682, 773, 775, 880, 1100, 1240, 1364, 1546, 1550, 1705, 2200, 2480, 2728, 3092, 3100, 3410, 3865, 4400, 5456, 6184, 6200, 6820, 7730, 8503, 8525, 12368, 12400, 13640, 15460, 17006, 17050, 19325, 23963, 27280, 30920, 34012, 34100, 38650, 42515, 47926, 61840, 68024, 68200, 77300, 85030, 95852, 119815, 136048, 136400, 154600, 170060, 191704, 212575, 239630, 263593, 309200, 340120, 383408, 425150, 479260, 527186, 599075, 680240, 850300, 958520, 1054372, 1198150, 1317965, 1700600, 1917040, 2108744, 2396300, 2635930, 3401200, 4217488, 4792600, 5271860, 6589825, 9585200, 10543720, 13179650, 21087440, 26359300, 52718600, 105437200]

約数ペア:

[(1, 105437200), (2, 52718600), (4, 26359300), (5, 21087440), (8, 13179650), (10, 10543720), (11, 9585200), (16, 6589825), (20, 5271860), (22, 4792600), (25, 4217488), (31, 3401200), (40, 2635930), (44, 2396300), (50, 2108744), (55, 1917040), (62, 1700600), (80, 1317965), (88, 1198150), (100, 1054372), (110, 958520), (124, 850300), (155, 680240), (176, 599075), (200, 527186), (220, 479260), (248, 425150), (275, 383408), (310, 340120), (341, 309200), (400, 263593), (440, 239630), (496, 212575), (550, 191704), (620, 170060), (682, 154600), (773, 136400), (775, 136048), (880, 119815), (1100, 95852), (1240, 85030), (1364, 77300), (1546, 68200), (1550, 68024), (1705, 61840), (2200, 47926), (2480, 42515), (2728, 38650), (3092, 34100), (3100, 34012), (3410, 30920), (3865, 27280), (4400, 23963), (5456, 19325), (6184, 17050), (6200, 17006), (6820, 15460), (7730, 13640), (8503, 12400), (8525, 12368)]