40600497920

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{10859}}^1$

素因数の和:11030

約数の個数: 144

約数和(自身を含む): 102287646720

約数和(自身を除く): 61687148800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 128, 160, 184, 230, 254, 256, 320, 368, 460, 508, 635, 640, 736, 920, 1016, 1270, 1280, 1472, 1840, 2032, 2540, 2921, 2944, 3680, 4064, 5080, 5842, 5888, 7360, 8128, 10160, 10859, 11684, 14605, 14720, 16256, 20320, 21718, 23368, 29210, 29440, 32512, 40640, 43436, 46736, 54295, 58420, 81280, 86872, 93472, 108590, 116840, 162560, 173744, 186944, 217180, 233680, 249757, 347488, 373888, 434360, 467360, 499514, 694976, 747776, 868720, 934720, 999028, 1248785, 1379093, 1389952, 1737440, 1869440, 1998056, 2497570, 2758186, 2779904, 3474880, 3738880, 3996112, 4995140, 5516372, 6895465, 6949760, 7992224, 9990280, 11032744, 13790930, 13899520, 15984448, 19980560, 22065488, 27581860, 31719139, 31968896, 39961120, 44130976, 55163720, 63438278, 63937792, 79922240, 88261952, 110327440, 126876556, 158595695, 159844480, 176523904, 220654880, 253753112, 317191390, 319688960, 353047808, 441309760, 507506224, 634382780, 882619520, 1015012448, 1268765560, 1765239040, 2030024896, 2537531120, 4060049792, 5075062240, 8120099584, 10150124480, 20300248960, 40600497920]

約数ペア:

[(1, 40600497920), (2, 20300248960), (4, 10150124480), (5, 8120099584), (8, 5075062240), (10, 4060049792), (16, 2537531120), (20, 2030024896), (23, 1765239040), (32, 1268765560), (40, 1015012448), (46, 882619520), (64, 634382780), (80, 507506224), (92, 441309760), (115, 353047808), (127, 319688960), (128, 317191390), (160, 253753112), (184, 220654880), (230, 176523904), (254, 159844480), (256, 158595695), (320, 126876556), (368, 110327440), (460, 88261952), (508, 79922240), (635, 63937792), (640, 63438278), (736, 55163720), (920, 44130976), (1016, 39961120), (1270, 31968896), (1280, 31719139), (1472, 27581860), (1840, 22065488), (2032, 19980560), (2540, 15984448), (2921, 13899520), (2944, 13790930), (3680, 11032744), (4064, 9990280), (5080, 7992224), (5842, 6949760), (5888, 6895465), (7360, 5516372), (8128, 4995140), (10160, 3996112), (10859, 3738880), (11684, 3474880), (14605, 2779904), (14720, 2758186), (16256, 2497570), (20320, 1998056), (21718, 1869440), (23368, 1737440), (29210, 1389952), (29440, 1379093), (32512, 1248785), (40640, 999028), (43436, 934720), (46736, 868720), (54295, 747776), (58420, 694976), (81280, 499514), (86872, 467360), (93472, 434360), (108590, 373888), (116840, 347488), (162560, 249757), (173744, 233680), (186944, 217180)]