73192240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2738

約数の個数: 80

約数和(自身を含む): 191702016

約数和(自身を除く): 118509776

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2683, 2728, 3410, 5366, 5456, 6820, 10732, 13415, 13640, 21464, 26830, 27280, 29513, 42928, 53660, 59026, 83173, 107320, 118052, 147565, 166346, 214640, 236104, 295130, 332692, 415865, 472208, 590260, 665384, 831730, 914903, 1180520, 1330768, 1663460, 1829806, 2361040, 3326920, 3659612, 4574515, 6653840, 7319224, 9149030, 14638448, 18298060, 36596120, 73192240]

約数ペア:

[(1, 73192240), (2, 36596120), (4, 18298060), (5, 14638448), (8, 9149030), (10, 7319224), (11, 6653840), (16, 4574515), (20, 3659612), (22, 3326920), (31, 2361040), (40, 1829806), (44, 1663460), (55, 1330768), (62, 1180520), (80, 914903), (88, 831730), (110, 665384), (124, 590260), (155, 472208), (176, 415865), (220, 332692), (248, 295130), (310, 236104), (341, 214640), (440, 166346), (496, 147565), (620, 118052), (682, 107320), (880, 83173), (1240, 59026), (1364, 53660), (1705, 42928), (2480, 29513), (2683, 27280), (2728, 26830), (3410, 21464), (5366, 13640), (5456, 13415), (6820, 10732)]