709197840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4506

約数の個数: 240

約数和(自身を含む): 2716419888

約数和(自身を除く): 2007222048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4457, 4680, 5304, 6120, 6630, 7956, 8840, 8914, 9360, 9945, 10608, 12240, 13260, 13371, 15912, 17680, 17828, 19890, 22285, 26520, 26742, 31824, 35656, 39780, 40113, 44570, 53040, 53484, 57941, 66855, 71312, 75769, 79560, 80226, 89140, 106968, 115882, 133710, 151538, 159120, 160452, 173823, 178280, 200565, 213936, 227307, 231764, 267420, 289705, 303076, 320904, 347646, 356560, 378845, 401130, 454614, 463528, 521469, 534840, 579410, 606152, 641808, 681921, 695292, 757690, 802260, 869115, 909228, 927056, 984997, 1042938, 1069680, 1136535, 1158820, 1212304, 1363842, 1390584, 1515380, 1604520, 1738230, 1818456, 1969994, 2085876, 2273070, 2317640, 2607345, 2727684, 2781168, 2954991, 3030760, 3209040, 3409605, 3476460, 3636912, 3939988, 4171752, 4546140, 4635280, 4924985, 5214690, 5455368, 5909982, 6061520, 6819210, 6952920, 7879976, 8343504, 8864973, 9092280, 9849970, 10429380, 10910736, 11819964, 13638420, 13905840, 14774955, 15759952, 17729946, 18184560, 19699940, 20858760, 23639928, 27276840, 29549910, 35459892, 39399880, 41717520, 44324865, 47279856, 54553680, 59099820, 70919784, 78799760, 88649730, 118199640, 141839568, 177299460, 236399280, 354598920, 709197840]

約数ペア:

[(1, 709197840), (2, 354598920), (3, 236399280), (4, 177299460), (5, 141839568), (6, 118199640), (8, 88649730), (9, 78799760), (10, 70919784), (12, 59099820), (13, 54553680), (15, 47279856), (16, 44324865), (17, 41717520), (18, 39399880), (20, 35459892), (24, 29549910), (26, 27276840), (30, 23639928), (34, 20858760), (36, 19699940), (39, 18184560), (40, 17729946), (45, 15759952), (48, 14774955), (51, 13905840), (52, 13638420), (60, 11819964), (65, 10910736), (68, 10429380), (72, 9849970), (78, 9092280), (80, 8864973), (85, 8343504), (90, 7879976), (102, 6952920), (104, 6819210), (117, 6061520), (120, 5909982), (130, 5455368), (136, 5214690), (144, 4924985), (153, 4635280), (156, 4546140), (170, 4171752), (180, 3939988), (195, 3636912), (204, 3476460), (208, 3409605), (221, 3209040), (234, 3030760), (240, 2954991), (255, 2781168), (260, 2727684), (272, 2607345), (306, 2317640), (312, 2273070), (340, 2085876), (360, 1969994), (390, 1818456), (408, 1738230), (442, 1604520), (468, 1515380), (510, 1390584), (520, 1363842), (585, 1212304), (612, 1158820), (624, 1136535), (663, 1069680), (680, 1042938), (720, 984997), (765, 927056), (780, 909228), (816, 869115), (884, 802260), (936, 757690), (1020, 695292), (1040, 681921), (1105, 641808), (1170, 606152), (1224, 579410), (1326, 534840), (1360, 521469), (1530, 463528), (1560, 454614), (1768, 401130), (1872, 378845), (1989, 356560), (2040, 347646), (2210, 320904), (2340, 303076), (2448, 289705), (2652, 267420), (3060, 231764), (3120, 227307), (3315, 213936), (3536, 200565), (3978, 178280), (4080, 173823), (4420, 160452), (4457, 159120), (4680, 151538), (5304, 133710), (6120, 115882), (6630, 106968), (7956, 89140), (8840, 80226), (8914, 79560), (9360, 75769), (9945, 71312), (10608, 66855), (12240, 57941), (13260, 53484), (13371, 53040), (15912, 44570), (17680, 40113), (17828, 39780), (19890, 35656), (22285, 31824), (26520, 26742)]