13415646240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{24977}}^1$

素因数の和:25371

約数の個数: 144

約数和(自身を含む): 45905467608

約数和(自身を除く): 32489821368

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 373, 480, 720, 746, 1119, 1440, 1492, 1865, 2238, 2984, 3357, 3730, 4476, 5595, 5968, 6714, 7460, 8952, 11190, 11936, 13428, 14920, 16785, 17904, 22380, 24977, 26856, 29840, 33570, 35808, 44760, 49954, 53712, 59680, 67140, 74931, 89520, 99908, 107424, 124885, 134280, 149862, 179040, 199816, 224793, 249770, 268560, 299724, 374655, 399632, 449586, 499540, 537120, 599448, 749310, 799264, 899172, 999080, 1123965, 1198896, 1498620, 1798344, 1998160, 2247930, 2397792, 2997240, 3596688, 3996320, 4495860, 5994480, 7193376, 8991720, 9316421, 11988960, 17983440, 18632842, 27949263, 35966880, 37265684, 46582105, 55898526, 74531368, 83847789, 93164210, 111797052, 139746315, 149062736, 167695578, 186328420, 223594104, 279492630, 298125472, 335391156, 372656840, 419238945, 447188208, 558985260, 670782312, 745313680, 838477890, 894376416, 1117970520, 1341564624, 1490627360, 1676955780, 2235941040, 2683129248, 3353911560, 4471882080, 6707823120, 13415646240]

約数ペア:

[(1, 13415646240), (2, 6707823120), (3, 4471882080), (4, 3353911560), (5, 2683129248), (6, 2235941040), (8, 1676955780), (9, 1490627360), (10, 1341564624), (12, 1117970520), (15, 894376416), (16, 838477890), (18, 745313680), (20, 670782312), (24, 558985260), (30, 447188208), (32, 419238945), (36, 372656840), (40, 335391156), (45, 298125472), (48, 279492630), (60, 223594104), (72, 186328420), (80, 167695578), (90, 149062736), (96, 139746315), (120, 111797052), (144, 93164210), (160, 83847789), (180, 74531368), (240, 55898526), (288, 46582105), (360, 37265684), (373, 35966880), (480, 27949263), (720, 18632842), (746, 17983440), (1119, 11988960), (1440, 9316421), (1492, 8991720), (1865, 7193376), (2238, 5994480), (2984, 4495860), (3357, 3996320), (3730, 3596688), (4476, 2997240), (5595, 2397792), (5968, 2247930), (6714, 1998160), (7460, 1798344), (8952, 1498620), (11190, 1198896), (11936, 1123965), (13428, 999080), (14920, 899172), (16785, 799264), (17904, 749310), (22380, 599448), (24977, 537120), (26856, 499540), (29840, 449586), (33570, 399632), (35808, 374655), (44760, 299724), (49954, 268560), (53712, 249770), (59680, 224793), (67140, 199816), (74931, 179040), (89520, 149862), (99908, 134280), (107424, 124885)]