143712900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 288

約数和(自身を含む): 509967360

約数和(自身を除く): 366254460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 31, 34, 36, 45, 50, 51, 54, 60, 62, 68, 75, 85, 90, 93, 100, 101, 102, 108, 124, 135, 150, 153, 155, 170, 180, 186, 202, 204, 225, 255, 270, 279, 300, 303, 306, 310, 340, 372, 404, 425, 450, 459, 465, 505, 510, 527, 540, 558, 606, 612, 620, 675, 765, 775, 837, 850, 900, 909, 918, 930, 1010, 1020, 1054, 1116, 1212, 1275, 1350, 1395, 1515, 1530, 1550, 1581, 1674, 1700, 1717, 1818, 1836, 1860, 2020, 2108, 2295, 2325, 2525, 2550, 2635, 2700, 2727, 2790, 3030, 3060, 3100, 3131, 3162, 3348, 3434, 3636, 3825, 4185, 4545, 4590, 4650, 4743, 5050, 5100, 5151, 5270, 5454, 5580, 6060, 6262, 6324, 6868, 6975, 7575, 7650, 7905, 8370, 8585, 9090, 9180, 9300, 9393, 9486, 10100, 10302, 10540, 10908, 11475, 12524, 13175, 13635, 13950, 14229, 15150, 15300, 15453, 15655, 15810, 16740, 17170, 18180, 18786, 18972, 20604, 20925, 22725, 22950, 23715, 25755, 26350, 27270, 27900, 28179, 28458, 30300, 30906, 31310, 31620, 34340, 37572, 39525, 41850, 42925, 45450, 45900, 46359, 46965, 47430, 51510, 52700, 53227, 54540, 56358, 56916, 61812, 62620, 68175, 71145, 77265, 78275, 79050, 83700, 84537, 85850, 90900, 92718, 93930, 94860, 103020, 106454, 112716, 118575, 128775, 136350, 140895, 142290, 154530, 156550, 158100, 159681, 169074, 171700, 185436, 187860, 212908, 231795, 234825, 237150, 257550, 266135, 272700, 281790, 284580, 309060, 313100, 319362, 338148, 355725, 386325, 422685, 463590, 469650, 474300, 479043, 515100, 532270, 563580, 638724, 704475, 711450, 772650, 798405, 845370, 927180, 939300, 958086, 1064540, 1158975, 1330675, 1408950, 1422900, 1437129, 1545300, 1596810, 1690740, 1916172, 2113425, 2317950, 2395215, 2661350, 2817900, 2874258, 3193620, 3992025, 4226850, 4635900, 4790430, 5322700, 5748516, 7185645, 7984050, 8453700, 9580860, 11976075, 14371290, 15968100, 23952150, 28742580, 35928225, 47904300, 71856450, 143712900]

約数ペア:

[(1, 143712900), (2, 71856450), (3, 47904300), (4, 35928225), (5, 28742580), (6, 23952150), (9, 15968100), (10, 14371290), (12, 11976075), (15, 9580860), (17, 8453700), (18, 7984050), (20, 7185645), (25, 5748516), (27, 5322700), (30, 4790430), (31, 4635900), (34, 4226850), (36, 3992025), (45, 3193620), (50, 2874258), (51, 2817900), (54, 2661350), (60, 2395215), (62, 2317950), (68, 2113425), (75, 1916172), (85, 1690740), (90, 1596810), (93, 1545300), (100, 1437129), (101, 1422900), (102, 1408950), (108, 1330675), (124, 1158975), (135, 1064540), (150, 958086), (153, 939300), (155, 927180), (170, 845370), (180, 798405), (186, 772650), (202, 711450), (204, 704475), (225, 638724), (255, 563580), (270, 532270), (279, 515100), (300, 479043), (303, 474300), (306, 469650), (310, 463590), (340, 422685), (372, 386325), (404, 355725), (425, 338148), (450, 319362), (459, 313100), (465, 309060), (505, 284580), (510, 281790), (527, 272700), (540, 266135), (558, 257550), (606, 237150), (612, 234825), (620, 231795), (675, 212908), (765, 187860), (775, 185436), (837, 171700), (850, 169074), (900, 159681), (909, 158100), (918, 156550), (930, 154530), (1010, 142290), (1020, 140895), (1054, 136350), (1116, 128775), (1212, 118575), (1275, 112716), (1350, 106454), (1395, 103020), (1515, 94860), (1530, 93930), (1550, 92718), (1581, 90900), (1674, 85850), (1700, 84537), (1717, 83700), (1818, 79050), (1836, 78275), (1860, 77265), (2020, 71145), (2108, 68175), (2295, 62620), (2325, 61812), (2525, 56916), (2550, 56358), (2635, 54540), (2700, 53227), (2727, 52700), (2790, 51510), (3030, 47430), (3060, 46965), (3100, 46359), (3131, 45900), (3162, 45450), (3348, 42925), (3434, 41850), (3636, 39525), (3825, 37572), (4185, 34340), (4545, 31620), (4590, 31310), (4650, 30906), (4743, 30300), (5050, 28458), (5100, 28179), (5151, 27900), (5270, 27270), (5454, 26350), (5580, 25755), (6060, 23715), (6262, 22950), (6324, 22725), (6868, 20925), (6975, 20604), (7575, 18972), (7650, 18786), (7905, 18180), (8370, 17170), (8585, 16740), (9090, 15810), (9180, 15655), (9300, 15453), (9393, 15300), (9486, 15150), (10100, 14229), (10302, 13950), (10540, 13635), (10908, 13175), (11475, 12524)]