252798840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 384

約数和(自身を含む): 1041595200

約数和(自身を除く): 788796360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 108, 119, 120, 126, 135, 136, 140, 147, 153, 168, 170, 180, 189, 196, 204, 210, 216, 238, 245, 252, 255, 270, 280, 281, 294, 306, 315, 340, 357, 360, 378, 392, 408, 420, 441, 459, 476, 490, 504, 510, 540, 562, 588, 595, 612, 630, 680, 714, 735, 756, 765, 833, 840, 843, 882, 918, 945, 952, 980, 1020, 1071, 1080, 1124, 1176, 1190, 1224, 1260, 1323, 1405, 1428, 1470, 1512, 1530, 1666, 1686, 1764, 1785, 1836, 1890, 1960, 1967, 2040, 2142, 2205, 2248, 2295, 2380, 2499, 2520, 2529, 2646, 2810, 2856, 2940, 3060, 3213, 3332, 3372, 3528, 3570, 3672, 3780, 3934, 4165, 4215, 4284, 4410, 4590, 4760, 4777, 4998, 5058, 5292, 5355, 5620, 5880, 5901, 6120, 6426, 6615, 6664, 6744, 7140, 7497, 7560, 7587, 7868, 8330, 8430, 8568, 8820, 9180, 9554, 9835, 9996, 10116, 10584, 10710, 11240, 11802, 12495, 12645, 12852, 13230, 13769, 14280, 14331, 14994, 15174, 15736, 16065, 16660, 16860, 17640, 17703, 18360, 19108, 19670, 19992, 20232, 21420, 22491, 23604, 23885, 24990, 25290, 25704, 26460, 27538, 28662, 29505, 29988, 30348, 32130, 33320, 33439, 33720, 35406, 37485, 37935, 38216, 39340, 41307, 42840, 42993, 44982, 47208, 47770, 49980, 50580, 52920, 53109, 55076, 57324, 59010, 59976, 60696, 64260, 66878, 68845, 70812, 71655, 74970, 75870, 78680, 82614, 85986, 88515, 89964, 95540, 99960, 100317, 101160, 106218, 110152, 112455, 114648, 118020, 123921, 128520, 128979, 133756, 137690, 141624, 143310, 149940, 151740, 165228, 167195, 171972, 177030, 179928, 191080, 200634, 206535, 212436, 214965, 224910, 234073, 236040, 247842, 257958, 265545, 267512, 275380, 286620, 299880, 300951, 303480, 330456, 334390, 343944, 354060, 371763, 401268, 413070, 424872, 429930, 449820, 468146, 495684, 501585, 515916, 531090, 550760, 573240, 601902, 619605, 644895, 668780, 702219, 708120, 743526, 802536, 826140, 859860, 899640, 902853, 936292, 991368, 1003170, 1031832, 1062180, 1170365, 1203804, 1239210, 1289790, 1337560, 1404438, 1487052, 1504755, 1652280, 1719720, 1805706, 1858815, 1872584, 2006340, 2106657, 2124360, 2340730, 2407608, 2478420, 2579580, 2808876, 2974104, 3009510, 3511095, 3611412, 3717630, 4012680, 4213314, 4514265, 4681460, 4956840, 5159160, 5617752, 6019020, 6319971, 7022190, 7222824, 7435260, 8426628, 9028530, 9362920, 10533285, 12038040, 12639942, 14044380, 14870520, 16853256, 18057060, 21066570, 25279884, 28088760, 31599855, 36114120, 42133140, 50559768, 63199710, 84266280, 126399420, 252798840]

約数ペア:

[(1, 252798840), (2, 126399420), (3, 84266280), (4, 63199710), (5, 50559768), (6, 42133140), (7, 36114120), (8, 31599855), (9, 28088760), (10, 25279884), (12, 21066570), (14, 18057060), (15, 16853256), (17, 14870520), (18, 14044380), (20, 12639942), (21, 12038040), (24, 10533285), (27, 9362920), (28, 9028530), (30, 8426628), (34, 7435260), (35, 7222824), (36, 7022190), (40, 6319971), (42, 6019020), (45, 5617752), (49, 5159160), (51, 4956840), (54, 4681460), (56, 4514265), (60, 4213314), (63, 4012680), (68, 3717630), (70, 3611412), (72, 3511095), (84, 3009510), (85, 2974104), (90, 2808876), (98, 2579580), (102, 2478420), (105, 2407608), (108, 2340730), (119, 2124360), (120, 2106657), (126, 2006340), (135, 1872584), (136, 1858815), (140, 1805706), (147, 1719720), (153, 1652280), (168, 1504755), (170, 1487052), (180, 1404438), (189, 1337560), (196, 1289790), (204, 1239210), (210, 1203804), (216, 1170365), (238, 1062180), (245, 1031832), (252, 1003170), (255, 991368), (270, 936292), (280, 902853), (281, 899640), (294, 859860), (306, 826140), (315, 802536), (340, 743526), (357, 708120), (360, 702219), (378, 668780), (392, 644895), (408, 619605), (420, 601902), (441, 573240), (459, 550760), (476, 531090), (490, 515916), (504, 501585), (510, 495684), (540, 468146), (562, 449820), (588, 429930), (595, 424872), (612, 413070), (630, 401268), (680, 371763), (714, 354060), (735, 343944), (756, 334390), (765, 330456), (833, 303480), (840, 300951), (843, 299880), (882, 286620), (918, 275380), (945, 267512), (952, 265545), (980, 257958), (1020, 247842), (1071, 236040), (1080, 234073), (1124, 224910), (1176, 214965), (1190, 212436), (1224, 206535), (1260, 200634), (1323, 191080), (1405, 179928), (1428, 177030), (1470, 171972), (1512, 167195), (1530, 165228), (1666, 151740), (1686, 149940), (1764, 143310), (1785, 141624), (1836, 137690), (1890, 133756), (1960, 128979), (1967, 128520), (2040, 123921), (2142, 118020), (2205, 114648), (2248, 112455), (2295, 110152), (2380, 106218), (2499, 101160), (2520, 100317), (2529, 99960), (2646, 95540), (2810, 89964), (2856, 88515), (2940, 85986), (3060, 82614), (3213, 78680), (3332, 75870), (3372, 74970), (3528, 71655), (3570, 70812), (3672, 68845), (3780, 66878), (3934, 64260), (4165, 60696), (4215, 59976), (4284, 59010), (4410, 57324), (4590, 55076), (4760, 53109), (4777, 52920), (4998, 50580), (5058, 49980), (5292, 47770), (5355, 47208), (5620, 44982), (5880, 42993), (5901, 42840), (6120, 41307), (6426, 39340), (6615, 38216), (6664, 37935), (6744, 37485), (7140, 35406), (7497, 33720), (7560, 33439), (7587, 33320), (7868, 32130), (8330, 30348), (8430, 29988), (8568, 29505), (8820, 28662), (9180, 27538), (9554, 26460), (9835, 25704), (9996, 25290), (10116, 24990), (10584, 23885), (10710, 23604), (11240, 22491), (11802, 21420), (12495, 20232), (12645, 19992), (12852, 19670), (13230, 19108), (13769, 18360), (14280, 17703), (14331, 17640), (14994, 16860), (15174, 16660), (15736, 16065)]