76922720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 209418048

約数和(自身を除く): 132495328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 346, 397, 560, 692, 794, 865, 1120, 1211, 1384, 1588, 1730, 1985, 2422, 2768, 2779, 3176, 3460, 3970, 4844, 5536, 5558, 6055, 6352, 6920, 7940, 9688, 11116, 12110, 12704, 13840, 13895, 15880, 19376, 22232, 24220, 27680, 27790, 31760, 38752, 44464, 48440, 55580, 63520, 68681, 88928, 96880, 111160, 137362, 193760, 222320, 274724, 343405, 444640, 480767, 549448, 686810, 961534, 1098896, 1373620, 1923068, 2197792, 2403835, 2747240, 3846136, 4807670, 5494480, 7692272, 9615340, 10988960, 15384544, 19230680, 38461360, 76922720]

約数ペア:

[(1, 76922720), (2, 38461360), (4, 19230680), (5, 15384544), (7, 10988960), (8, 9615340), (10, 7692272), (14, 5494480), (16, 4807670), (20, 3846136), (28, 2747240), (32, 2403835), (35, 2197792), (40, 1923068), (56, 1373620), (70, 1098896), (80, 961534), (112, 686810), (140, 549448), (160, 480767), (173, 444640), (224, 343405), (280, 274724), (346, 222320), (397, 193760), (560, 137362), (692, 111160), (794, 96880), (865, 88928), (1120, 68681), (1211, 63520), (1384, 55580), (1588, 48440), (1730, 44464), (1985, 38752), (2422, 31760), (2768, 27790), (2779, 27680), (3176, 24220), (3460, 22232), (3970, 19376), (4844, 15880), (5536, 13895), (5558, 13840), (6055, 12704), (6352, 12110), (6920, 11116), (7940, 9688)]