468450720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{5333}}^1$

素因数の和:5415

約数の個数: 144

約数和(自身を含む): 1625099112

約数和(自身を除く): 1156648392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5333, 5490, 5856, 7320, 8784, 9760, 10666, 10980, 14640, 15999, 17568, 21332, 21960, 26665, 29280, 31998, 42664, 43920, 47997, 53330, 63996, 79995, 85328, 87840, 95994, 106660, 127992, 159990, 170656, 191988, 213320, 239985, 255984, 319980, 325313, 383976, 426640, 479970, 511968, 639960, 650626, 767952, 853280, 959940, 975939, 1279920, 1301252, 1535904, 1626565, 1919880, 1951878, 2559840, 2602504, 2927817, 3253130, 3839760, 3903756, 4879695, 5205008, 5855634, 6506260, 7679520, 7807512, 9759390, 10410016, 11711268, 13012520, 14639085, 15615024, 19518780, 23422536, 26025040, 29278170, 31230048, 39037560, 46845072, 52050080, 58556340, 78075120, 93690144, 117112680, 156150240, 234225360, 468450720]

約数ペア:

[(1, 468450720), (2, 234225360), (3, 156150240), (4, 117112680), (5, 93690144), (6, 78075120), (8, 58556340), (9, 52050080), (10, 46845072), (12, 39037560), (15, 31230048), (16, 29278170), (18, 26025040), (20, 23422536), (24, 19518780), (30, 15615024), (32, 14639085), (36, 13012520), (40, 11711268), (45, 10410016), (48, 9759390), (60, 7807512), (61, 7679520), (72, 6506260), (80, 5855634), (90, 5205008), (96, 4879695), (120, 3903756), (122, 3839760), (144, 3253130), (160, 2927817), (180, 2602504), (183, 2559840), (240, 1951878), (244, 1919880), (288, 1626565), (305, 1535904), (360, 1301252), (366, 1279920), (480, 975939), (488, 959940), (549, 853280), (610, 767952), (720, 650626), (732, 639960), (915, 511968), (976, 479970), (1098, 426640), (1220, 383976), (1440, 325313), (1464, 319980), (1830, 255984), (1952, 239985), (2196, 213320), (2440, 191988), (2745, 170656), (2928, 159990), (3660, 127992), (4392, 106660), (4880, 95994), (5333, 87840), (5490, 85328), (5856, 79995), (7320, 63996), (8784, 53330), (9760, 47997), (10666, 43920), (10980, 42664), (14640, 31998), (15999, 29280), (17568, 26665), (21332, 21960)]