304949023060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1483}}^1\times {\mathrm{2741}}^1$

素因数の和:4286

約数の個数: 144

約数和(自身を含む): 727364768256

約数和(自身を除く): 422415745196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 121, 124, 155, 220, 242, 310, 341, 484, 605, 620, 682, 1210, 1364, 1483, 1705, 2420, 2741, 2966, 3410, 3751, 5482, 5932, 6820, 7415, 7502, 10964, 13705, 14830, 15004, 16313, 18755, 27410, 29660, 30151, 32626, 37510, 45973, 54820, 60302, 65252, 75020, 81565, 84971, 91946, 120604, 150755, 163130, 169942, 179443, 183892, 229865, 301510, 326260, 331661, 339884, 358886, 424855, 459730, 505703, 603020, 663322, 717772, 849710, 897215, 919460, 934681, 1011406, 1326644, 1658305, 1699420, 1794430, 1869362, 2022812, 2528515, 3316610, 3588860, 3738724, 4064903, 4673405, 5057030, 5562733, 6633220, 8129806, 9346810, 10114060, 10281491, 11125466, 16259612, 18693620, 20324515, 20562982, 22250932, 27813665, 40649030, 41125964, 44713933, 51407455, 55627330, 81298060, 89427866, 102814910, 111254660, 126011993, 178855732, 205629820, 223569665, 252023986, 447139330, 491853263, 504047972, 630059965, 894278660, 983706526, 1260119930, 1386131923, 1967413052, 2459266315, 2520239860, 2772263846, 4918532630, 5544527692, 6930659615, 9837065260, 13861319230, 15247451153, 27722638460, 30494902306, 60989804612, 76237255765, 152474511530, 304949023060]

約数ペア:

[(1, 304949023060), (2, 152474511530), (4, 76237255765), (5, 60989804612), (10, 30494902306), (11, 27722638460), (20, 15247451153), (22, 13861319230), (31, 9837065260), (44, 6930659615), (55, 5544527692), (62, 4918532630), (110, 2772263846), (121, 2520239860), (124, 2459266315), (155, 1967413052), (220, 1386131923), (242, 1260119930), (310, 983706526), (341, 894278660), (484, 630059965), (605, 504047972), (620, 491853263), (682, 447139330), (1210, 252023986), (1364, 223569665), (1483, 205629820), (1705, 178855732), (2420, 126011993), (2741, 111254660), (2966, 102814910), (3410, 89427866), (3751, 81298060), (5482, 55627330), (5932, 51407455), (6820, 44713933), (7415, 41125964), (7502, 40649030), (10964, 27813665), (13705, 22250932), (14830, 20562982), (15004, 20324515), (16313, 18693620), (18755, 16259612), (27410, 11125466), (29660, 10281491), (30151, 10114060), (32626, 9346810), (37510, 8129806), (45973, 6633220), (54820, 5562733), (60302, 5057030), (65252, 4673405), (75020, 4064903), (81565, 3738724), (84971, 3588860), (91946, 3316610), (120604, 2528515), (150755, 2022812), (163130, 1869362), (169942, 1794430), (179443, 1699420), (183892, 1658305), (229865, 1326644), (301510, 1011406), (326260, 934681), (331661, 919460), (339884, 897215), (358886, 849710), (424855, 717772), (459730, 663322), (505703, 603020)]