38323440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 240

約数和(自身を含む): 142062336

約数和(自身を除く): 103738896

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, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 101, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 202, 204, 240, 248, 255, 272, 279, 303, 306, 310, 340, 360, 372, 404, 408, 465, 496, 505, 510, 527, 558, 606, 612, 620, 680, 720, 744, 765, 808, 816, 909, 930, 1010, 1020, 1054, 1116, 1212, 1224, 1240, 1360, 1395, 1488, 1515, 1530, 1581, 1616, 1717, 1818, 1860, 2020, 2040, 2108, 2232, 2424, 2448, 2480, 2635, 2790, 3030, 3060, 3131, 3162, 3434, 3636, 3720, 4040, 4080, 4216, 4464, 4545, 4743, 4848, 5151, 5270, 5580, 6060, 6120, 6262, 6324, 6868, 7272, 7440, 7905, 8080, 8432, 8585, 9090, 9393, 9486, 10302, 10540, 11160, 12120, 12240, 12524, 12648, 13736, 14544, 15453, 15655, 15810, 17170, 18180, 18786, 18972, 20604, 21080, 22320, 23715, 24240, 25048, 25296, 25755, 27472, 28179, 30906, 31310, 31620, 34340, 36360, 37572, 37944, 41208, 42160, 46965, 47430, 50096, 51510, 53227, 56358, 61812, 62620, 63240, 68680, 72720, 75144, 75888, 77265, 82416, 93930, 94860, 103020, 106454, 112716, 123624, 125240, 126480, 137360, 140895, 150288, 154530, 159681, 187860, 189720, 206040, 212908, 225432, 247248, 250480, 266135, 281790, 309060, 319362, 375720, 379440, 412080, 425816, 450864, 479043, 532270, 563580, 618120, 638724, 751440, 798405, 851632, 958086, 1064540, 1127160, 1236240, 1277448, 1596810, 1916172, 2129080, 2254320, 2395215, 2554896, 3193620, 3832344, 4258160, 4790430, 6387240, 7664688, 9580860, 12774480, 19161720, 38323440]

約数ペア:

[(1, 38323440), (2, 19161720), (3, 12774480), (4, 9580860), (5, 7664688), (6, 6387240), (8, 4790430), (9, 4258160), (10, 3832344), (12, 3193620), (15, 2554896), (16, 2395215), (17, 2254320), (18, 2129080), (20, 1916172), (24, 1596810), (30, 1277448), (31, 1236240), (34, 1127160), (36, 1064540), (40, 958086), (45, 851632), (48, 798405), (51, 751440), (60, 638724), (62, 618120), (68, 563580), (72, 532270), (80, 479043), (85, 450864), (90, 425816), (93, 412080), (101, 379440), (102, 375720), (120, 319362), (124, 309060), (136, 281790), (144, 266135), (153, 250480), (155, 247248), (170, 225432), (180, 212908), (186, 206040), (202, 189720), (204, 187860), (240, 159681), (248, 154530), (255, 150288), (272, 140895), (279, 137360), (303, 126480), (306, 125240), (310, 123624), (340, 112716), (360, 106454), (372, 103020), (404, 94860), (408, 93930), (465, 82416), (496, 77265), (505, 75888), (510, 75144), (527, 72720), (558, 68680), (606, 63240), (612, 62620), (620, 61812), (680, 56358), (720, 53227), (744, 51510), (765, 50096), (808, 47430), (816, 46965), (909, 42160), (930, 41208), (1010, 37944), (1020, 37572), (1054, 36360), (1116, 34340), (1212, 31620), (1224, 31310), (1240, 30906), (1360, 28179), (1395, 27472), (1488, 25755), (1515, 25296), (1530, 25048), (1581, 24240), (1616, 23715), (1717, 22320), (1818, 21080), (1860, 20604), (2020, 18972), (2040, 18786), (2108, 18180), (2232, 17170), (2424, 15810), (2448, 15655), (2480, 15453), (2635, 14544), (2790, 13736), (3030, 12648), (3060, 12524), (3131, 12240), (3162, 12120), (3434, 11160), (3636, 10540), (3720, 10302), (4040, 9486), (4080, 9393), (4216, 9090), (4464, 8585), (4545, 8432), (4743, 8080), (4848, 7905), (5151, 7440), (5270, 7272), (5580, 6868), (6060, 6324), (6120, 6262)]