17833680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 66852864

約数和(自身を除く): 49019184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 47, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 94, 102, 120, 124, 136, 141, 144, 153, 155, 170, 180, 186, 188, 204, 235, 240, 248, 255, 272, 279, 282, 306, 310, 340, 360, 372, 376, 408, 423, 465, 470, 496, 510, 527, 558, 564, 612, 620, 680, 705, 720, 744, 752, 765, 799, 816, 846, 930, 940, 1020, 1054, 1116, 1128, 1224, 1240, 1360, 1395, 1410, 1457, 1488, 1530, 1581, 1598, 1692, 1860, 1880, 2040, 2108, 2115, 2232, 2256, 2397, 2448, 2480, 2635, 2790, 2820, 2914, 3060, 3162, 3196, 3384, 3720, 3760, 3995, 4080, 4216, 4230, 4371, 4464, 4743, 4794, 5270, 5580, 5640, 5828, 6120, 6324, 6392, 6768, 7191, 7285, 7440, 7905, 7990, 8432, 8460, 8742, 9486, 9588, 10540, 11160, 11280, 11656, 11985, 12240, 12648, 12784, 13113, 14382, 14570, 15810, 15980, 16920, 17484, 18972, 19176, 21080, 21855, 22320, 23312, 23715, 23970, 24769, 25296, 26226, 28764, 29140, 31620, 31960, 33840, 34968, 35955, 37944, 38352, 42160, 43710, 47430, 47940, 49538, 52452, 57528, 58280, 63240, 63920, 65565, 69936, 71910, 74307, 75888, 87420, 94860, 95880, 99076, 104904, 115056, 116560, 123845, 126480, 131130, 143820, 148614, 174840, 189720, 191760, 198152, 209808, 222921, 247690, 262260, 287640, 297228, 349680, 371535, 379440, 396304, 445842, 495380, 524520, 575280, 594456, 743070, 891684, 990760, 1049040, 1114605, 1188912, 1486140, 1783368, 1981520, 2229210, 2972280, 3566736, 4458420, 5944560, 8916840, 17833680]

約数ペア:

[(1, 17833680), (2, 8916840), (3, 5944560), (4, 4458420), (5, 3566736), (6, 2972280), (8, 2229210), (9, 1981520), (10, 1783368), (12, 1486140), (15, 1188912), (16, 1114605), (17, 1049040), (18, 990760), (20, 891684), (24, 743070), (30, 594456), (31, 575280), (34, 524520), (36, 495380), (40, 445842), (45, 396304), (47, 379440), (48, 371535), (51, 349680), (60, 297228), (62, 287640), (68, 262260), (72, 247690), (80, 222921), (85, 209808), (90, 198152), (93, 191760), (94, 189720), (102, 174840), (120, 148614), (124, 143820), (136, 131130), (141, 126480), (144, 123845), (153, 116560), (155, 115056), (170, 104904), (180, 99076), (186, 95880), (188, 94860), (204, 87420), (235, 75888), (240, 74307), (248, 71910), (255, 69936), (272, 65565), (279, 63920), (282, 63240), (306, 58280), (310, 57528), (340, 52452), (360, 49538), (372, 47940), (376, 47430), (408, 43710), (423, 42160), (465, 38352), (470, 37944), (496, 35955), (510, 34968), (527, 33840), (558, 31960), (564, 31620), (612, 29140), (620, 28764), (680, 26226), (705, 25296), (720, 24769), (744, 23970), (752, 23715), (765, 23312), (799, 22320), (816, 21855), (846, 21080), (930, 19176), (940, 18972), (1020, 17484), (1054, 16920), (1116, 15980), (1128, 15810), (1224, 14570), (1240, 14382), (1360, 13113), (1395, 12784), (1410, 12648), (1457, 12240), (1488, 11985), (1530, 11656), (1581, 11280), (1598, 11160), (1692, 10540), (1860, 9588), (1880, 9486), (2040, 8742), (2108, 8460), (2115, 8432), (2232, 7990), (2256, 7905), (2397, 7440), (2448, 7285), (2480, 7191), (2635, 6768), (2790, 6392), (2820, 6324), (2914, 6120), (3060, 5828), (3162, 5640), (3196, 5580), (3384, 5270), (3720, 4794), (3760, 4743), (3995, 4464), (4080, 4371), (4216, 4230)]