156659760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12799}}^1$

素因数の和:12835

約数の個数: 120

約数和(自身を含む): 557107200

約数和(自身を除く): 400447440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 12799, 25598, 38397, 51196, 63995, 76794, 102392, 115191, 127990, 153588, 191985, 204784, 217583, 230382, 255980, 307176, 383970, 435166, 460764, 511960, 575955, 614352, 652749, 767940, 870332, 921528, 1023920, 1087915, 1151910, 1305498, 1535880, 1740664, 1843056, 1958247, 2175830, 2303820, 2610996, 3071760, 3263745, 3481328, 3916494, 4351660, 4607640, 5221992, 6527490, 7832988, 8703320, 9215280, 9791235, 10443984, 13054980, 15665976, 17406640, 19582470, 26109960, 31331952, 39164940, 52219920, 78329880, 156659760]

約数ペア:

[(1, 156659760), (2, 78329880), (3, 52219920), (4, 39164940), (5, 31331952), (6, 26109960), (8, 19582470), (9, 17406640), (10, 15665976), (12, 13054980), (15, 10443984), (16, 9791235), (17, 9215280), (18, 8703320), (20, 7832988), (24, 6527490), (30, 5221992), (34, 4607640), (36, 4351660), (40, 3916494), (45, 3481328), (48, 3263745), (51, 3071760), (60, 2610996), (68, 2303820), (72, 2175830), (80, 1958247), (85, 1843056), (90, 1740664), (102, 1535880), (120, 1305498), (136, 1151910), (144, 1087915), (153, 1023920), (170, 921528), (180, 870332), (204, 767940), (240, 652749), (255, 614352), (272, 575955), (306, 511960), (340, 460764), (360, 435166), (408, 383970), (510, 307176), (612, 255980), (680, 230382), (720, 217583), (765, 204784), (816, 191985), (1020, 153588), (1224, 127990), (1360, 115191), (1530, 102392), (2040, 76794), (2448, 63995), (3060, 51196), (4080, 38397), (6120, 25598), (12240, 12799)]