329923080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 384

約数和(自身を含む): 1229230080

約数和(自身を除く): 899307000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 31, 34, 36, 37, 40, 45, 47, 51, 60, 62, 68, 72, 74, 85, 90, 93, 94, 102, 111, 120, 124, 136, 141, 148, 153, 155, 170, 180, 185, 186, 188, 204, 222, 235, 248, 255, 279, 282, 296, 306, 310, 333, 340, 360, 370, 372, 376, 408, 423, 444, 465, 470, 510, 527, 555, 558, 564, 612, 620, 629, 666, 680, 705, 740, 744, 765, 799, 846, 888, 930, 940, 1020, 1054, 1110, 1116, 1128, 1147, 1224, 1240, 1258, 1332, 1395, 1410, 1457, 1480, 1530, 1581, 1598, 1665, 1692, 1739, 1860, 1880, 1887, 2040, 2108, 2115, 2220, 2232, 2294, 2397, 2516, 2635, 2664, 2790, 2820, 2914, 3060, 3145, 3162, 3196, 3330, 3384, 3441, 3478, 3720, 3774, 3995, 4216, 4230, 4371, 4440, 4588, 4743, 4794, 5032, 5217, 5270, 5580, 5640, 5661, 5735, 5828, 6120, 6290, 6324, 6392, 6660, 6882, 6956, 7191, 7285, 7548, 7905, 7990, 8460, 8695, 8742, 9176, 9435, 9486, 9588, 10323, 10434, 10540, 11160, 11322, 11470, 11656, 11985, 12580, 12648, 13113, 13320, 13764, 13912, 14382, 14570, 15096, 15651, 15810, 15980, 16920, 17205, 17390, 17484, 18870, 18972, 19176, 19499, 20646, 20868, 21080, 21855, 22644, 22940, 23715, 23970, 24769, 25160, 26085, 26226, 27528, 28305, 28764, 29140, 29563, 31302, 31620, 31960, 34410, 34780, 34968, 35955, 37740, 37944, 38998, 41292, 41736, 43710, 45288, 45880, 47430, 47940, 49538, 51615, 52170, 52452, 53909, 56610, 57528, 58280, 58497, 59126, 62604, 63240, 65565, 68820, 69560, 71910, 74307, 75480, 77996, 78255, 82584, 87420, 88689, 94860, 95880, 97495, 99076, 103230, 104340, 104904, 107818, 113220, 116994, 118252, 123845, 125208, 131130, 137640, 143820, 147815, 148614, 155992, 156510, 161727, 174840, 175491, 177378, 189720, 194990, 198152, 206460, 208680, 215636, 222921, 226440, 233988, 236504, 247690, 262260, 266067, 269545, 287640, 292485, 295630, 297228, 313020, 323454, 350982, 354756, 371535, 389980, 412920, 431272, 443445, 445842, 467976, 485181, 495380, 524520, 532134, 539090, 584970, 591260, 594456, 626040, 646908, 701964, 709512, 743070, 779960, 808635, 877455, 886890, 891684, 916453, 970362, 990760, 1064268, 1078180, 1114605, 1169940, 1182520, 1293816, 1330335, 1403928, 1486140, 1617270, 1754910, 1773780, 1783368, 1832906, 1940724, 2128536, 2156360, 2229210, 2339880, 2425905, 2660670, 2749359, 2972280, 3234540, 3509820, 3547560, 3665812, 3881448, 4458420, 4582265, 4851810, 5321340, 5498718, 6469080, 7019640, 7331624, 8248077, 8916840, 9164530, 9703620, 10642680, 10997436, 13746795, 16496154, 18329060, 19407240, 21994872, 27493590, 32992308, 36658120, 41240385, 54987180, 65984616, 82480770, 109974360, 164961540, 329923080]

約数ペア:

[(1, 329923080), (2, 164961540), (3, 109974360), (4, 82480770), (5, 65984616), (6, 54987180), (8, 41240385), (9, 36658120), (10, 32992308), (12, 27493590), (15, 21994872), (17, 19407240), (18, 18329060), (20, 16496154), (24, 13746795), (30, 10997436), (31, 10642680), (34, 9703620), (36, 9164530), (37, 8916840), (40, 8248077), (45, 7331624), (47, 7019640), (51, 6469080), (60, 5498718), (62, 5321340), (68, 4851810), (72, 4582265), (74, 4458420), (85, 3881448), (90, 3665812), (93, 3547560), (94, 3509820), (102, 3234540), (111, 2972280), (120, 2749359), (124, 2660670), (136, 2425905), (141, 2339880), (148, 2229210), (153, 2156360), (155, 2128536), (170, 1940724), (180, 1832906), (185, 1783368), (186, 1773780), (188, 1754910), (204, 1617270), (222, 1486140), (235, 1403928), (248, 1330335), (255, 1293816), (279, 1182520), (282, 1169940), (296, 1114605), (306, 1078180), (310, 1064268), (333, 990760), (340, 970362), (360, 916453), (370, 891684), (372, 886890), (376, 877455), (408, 808635), (423, 779960), (444, 743070), (465, 709512), (470, 701964), (510, 646908), (527, 626040), (555, 594456), (558, 591260), (564, 584970), (612, 539090), (620, 532134), (629, 524520), (666, 495380), (680, 485181), (705, 467976), (740, 445842), (744, 443445), (765, 431272), (799, 412920), (846, 389980), (888, 371535), (930, 354756), (940, 350982), (1020, 323454), (1054, 313020), (1110, 297228), (1116, 295630), (1128, 292485), (1147, 287640), (1224, 269545), (1240, 266067), (1258, 262260), (1332, 247690), (1395, 236504), (1410, 233988), (1457, 226440), (1480, 222921), (1530, 215636), (1581, 208680), (1598, 206460), (1665, 198152), (1692, 194990), (1739, 189720), (1860, 177378), (1880, 175491), (1887, 174840), (2040, 161727), (2108, 156510), (2115, 155992), (2220, 148614), (2232, 147815), (2294, 143820), (2397, 137640), (2516, 131130), (2635, 125208), (2664, 123845), (2790, 118252), (2820, 116994), (2914, 113220), (3060, 107818), (3145, 104904), (3162, 104340), (3196, 103230), (3330, 99076), (3384, 97495), (3441, 95880), (3478, 94860), (3720, 88689), (3774, 87420), (3995, 82584), (4216, 78255), (4230, 77996), (4371, 75480), (4440, 74307), (4588, 71910), (4743, 69560), (4794, 68820), (5032, 65565), (5217, 63240), (5270, 62604), (5580, 59126), (5640, 58497), (5661, 58280), (5735, 57528), (5828, 56610), (6120, 53909), (6290, 52452), (6324, 52170), (6392, 51615), (6660, 49538), (6882, 47940), (6956, 47430), (7191, 45880), (7285, 45288), (7548, 43710), (7905, 41736), (7990, 41292), (8460, 38998), (8695, 37944), (8742, 37740), (9176, 35955), (9435, 34968), (9486, 34780), (9588, 34410), (10323, 31960), (10434, 31620), (10540, 31302), (11160, 29563), (11322, 29140), (11470, 28764), (11656, 28305), (11985, 27528), (12580, 26226), (12648, 26085), (13113, 25160), (13320, 24769), (13764, 23970), (13912, 23715), (14382, 22940), (14570, 22644), (15096, 21855), (15651, 21080), (15810, 20868), (15980, 20646), (16920, 19499), (17205, 19176), (17390, 18972), (17484, 18870)]