235293720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3393

約数の個数: 128

約数和(自身を含む): 767232000

約数和(自身を除く): 531938280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3329, 3534, 3720, 4712, 5890, 6658, 7068, 8835, 9987, 11780, 13316, 14136, 16645, 17670, 19974, 23560, 26632, 33290, 35340, 39948, 49935, 63251, 66580, 70680, 79896, 99870, 103199, 126502, 133160, 189753, 199740, 206398, 253004, 309597, 316255, 379506, 399480, 412796, 506008, 515995, 619194, 632510, 759012, 825592, 948765, 1031990, 1238388, 1265020, 1518024, 1547985, 1897530, 1960781, 2063980, 2476776, 2530040, 3095970, 3795060, 3921562, 4127960, 5882343, 6191940, 7590120, 7843124, 9803905, 11764686, 12383880, 15686248, 19607810, 23529372, 29411715, 39215620, 47058744, 58823430, 78431240, 117646860, 235293720]

約数ペア:

[(1, 235293720), (2, 117646860), (3, 78431240), (4, 58823430), (5, 47058744), (6, 39215620), (8, 29411715), (10, 23529372), (12, 19607810), (15, 15686248), (19, 12383880), (20, 11764686), (24, 9803905), (30, 7843124), (31, 7590120), (38, 6191940), (40, 5882343), (57, 4127960), (60, 3921562), (62, 3795060), (76, 3095970), (93, 2530040), (95, 2476776), (114, 2063980), (120, 1960781), (124, 1897530), (152, 1547985), (155, 1518024), (186, 1265020), (190, 1238388), (228, 1031990), (248, 948765), (285, 825592), (310, 759012), (372, 632510), (380, 619194), (456, 515995), (465, 506008), (570, 412796), (589, 399480), (620, 379506), (744, 316255), (760, 309597), (930, 253004), (1140, 206398), (1178, 199740), (1240, 189753), (1767, 133160), (1860, 126502), (2280, 103199), (2356, 99870), (2945, 79896), (3329, 70680), (3534, 66580), (3720, 63251), (4712, 49935), (5890, 39948), (6658, 35340), (7068, 33290), (8835, 26632), (9987, 23560), (11780, 19974), (13316, 17670), (14136, 16645)]