140901200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1093

約数の個数: 120

約数和(自身を含む): 381570816

約数和(自身を除く): 240669616

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, 775, 880, 1033, 1100, 1240, 1364, 1550, 1705, 2066, 2200, 2480, 2728, 3100, 3410, 4132, 4400, 5165, 5456, 6200, 6820, 8264, 8525, 10330, 11363, 12400, 13640, 16528, 17050, 20660, 22726, 25825, 27280, 32023, 34100, 41320, 45452, 51650, 56815, 64046, 68200, 82640, 90904, 103300, 113630, 128092, 136400, 160115, 181808, 206600, 227260, 256184, 284075, 320230, 352253, 413200, 454520, 512368, 568150, 640460, 704506, 800575, 909040, 1136300, 1280920, 1409012, 1601150, 1761265, 2272600, 2561840, 2818024, 3202300, 3522530, 4545200, 5636048, 6404600, 7045060, 8806325, 12809200, 14090120, 17612650, 28180240, 35225300, 70450600, 140901200]

約数ペア:

[(1, 140901200), (2, 70450600), (4, 35225300), (5, 28180240), (8, 17612650), (10, 14090120), (11, 12809200), (16, 8806325), (20, 7045060), (22, 6404600), (25, 5636048), (31, 4545200), (40, 3522530), (44, 3202300), (50, 2818024), (55, 2561840), (62, 2272600), (80, 1761265), (88, 1601150), (100, 1409012), (110, 1280920), (124, 1136300), (155, 909040), (176, 800575), (200, 704506), (220, 640460), (248, 568150), (275, 512368), (310, 454520), (341, 413200), (400, 352253), (440, 320230), (496, 284075), (550, 256184), (620, 227260), (682, 206600), (775, 181808), (880, 160115), (1033, 136400), (1100, 128092), (1240, 113630), (1364, 103300), (1550, 90904), (1705, 82640), (2066, 68200), (2200, 64046), (2480, 56815), (2728, 51650), (3100, 45452), (3410, 41320), (4132, 34100), (4400, 32023), (5165, 27280), (5456, 25825), (6200, 22726), (6820, 20660), (8264, 17050), (8525, 16528), (10330, 13640), (11363, 12400)]