238790160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:975

約数の個数: 320

約数和(自身を含む): 996364800

約数和(自身を除く): 757574640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 929, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1836, 1858, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2787, 2856, 3024, 3060, 3213, 3570, 3672, 3716, 3780, 4080, 4284, 4590, 4645, 4760, 5040, 5355, 5574, 5712, 6120, 6426, 6503, 7140, 7344, 7432, 7560, 8361, 8568, 9180, 9290, 9520, 10710, 11148, 12240, 12852, 13006, 13935, 14280, 14864, 15120, 15793, 16065, 16722, 17136, 18360, 18580, 19509, 21420, 22296, 25083, 25704, 26012, 27870, 28560, 31586, 32130, 32515, 33444, 36720, 37160, 39018, 41805, 42840, 44592, 47379, 50166, 51408, 52024, 55740, 58527, 63172, 64260, 65030, 66888, 74320, 78036, 78965, 83610, 85680, 94758, 97545, 100332, 104048, 110551, 111480, 117054, 125415, 126344, 128520, 130060, 133776, 142137, 156072, 157930, 167220, 175581, 189516, 195090, 200664, 221102, 222960, 234108, 236895, 250830, 252688, 257040, 260120, 284274, 292635, 312144, 315860, 331653, 334440, 351162, 379032, 390180, 401328, 426411, 442204, 468216, 473790, 501660, 520240, 552755, 568548, 585270, 631720, 663306, 668880, 702324, 710685, 758064, 780360, 852822, 877905, 884408, 936432, 947580, 994959, 1003320, 1105510, 1137096, 1170540, 1263440, 1326612, 1404648, 1421370, 1560720, 1658265, 1705644, 1755810, 1768816, 1895160, 1989918, 2006640, 2132055, 2211020, 2274192, 2341080, 2653224, 2809296, 2842740, 2984877, 3316530, 3411288, 3511620, 3790320, 3979836, 4264110, 4422040, 4682160, 4974795, 5306448, 5685480, 5969754, 6633060, 6822576, 7023240, 7959672, 8528220, 8844080, 9949590, 11370960, 11939508, 13266120, 14046480, 14924385, 15919344, 17056440, 19899180, 23879016, 26532240, 29848770, 34112880, 39798360, 47758032, 59697540, 79596720, 119395080, 238790160]

約数ペア:

[(1, 238790160), (2, 119395080), (3, 79596720), (4, 59697540), (5, 47758032), (6, 39798360), (7, 34112880), (8, 29848770), (9, 26532240), (10, 23879016), (12, 19899180), (14, 17056440), (15, 15919344), (16, 14924385), (17, 14046480), (18, 13266120), (20, 11939508), (21, 11370960), (24, 9949590), (27, 8844080), (28, 8528220), (30, 7959672), (34, 7023240), (35, 6822576), (36, 6633060), (40, 5969754), (42, 5685480), (45, 5306448), (48, 4974795), (51, 4682160), (54, 4422040), (56, 4264110), (60, 3979836), (63, 3790320), (68, 3511620), (70, 3411288), (72, 3316530), (80, 2984877), (84, 2842740), (85, 2809296), (90, 2653224), (102, 2341080), (105, 2274192), (108, 2211020), (112, 2132055), (119, 2006640), (120, 1989918), (126, 1895160), (135, 1768816), (136, 1755810), (140, 1705644), (144, 1658265), (153, 1560720), (168, 1421370), (170, 1404648), (180, 1326612), (189, 1263440), (204, 1170540), (210, 1137096), (216, 1105510), (238, 1003320), (240, 994959), (252, 947580), (255, 936432), (270, 884408), (272, 877905), (280, 852822), (306, 780360), (315, 758064), (336, 710685), (340, 702324), (357, 668880), (360, 663306), (378, 631720), (408, 585270), (420, 568548), (432, 552755), (459, 520240), (476, 501660), (504, 473790), (510, 468216), (540, 442204), (560, 426411), (595, 401328), (612, 390180), (630, 379032), (680, 351162), (714, 334440), (720, 331653), (756, 315860), (765, 312144), (816, 292635), (840, 284274), (918, 260120), (929, 257040), (945, 252688), (952, 250830), (1008, 236895), (1020, 234108), (1071, 222960), (1080, 221102), (1190, 200664), (1224, 195090), (1260, 189516), (1360, 175581), (1428, 167220), (1512, 157930), (1530, 156072), (1680, 142137), (1785, 133776), (1836, 130060), (1858, 128520), (1890, 126344), (1904, 125415), (2040, 117054), (2142, 111480), (2160, 110551), (2295, 104048), (2380, 100332), (2448, 97545), (2520, 94758), (2787, 85680), (2856, 83610), (3024, 78965), (3060, 78036), (3213, 74320), (3570, 66888), (3672, 65030), (3716, 64260), (3780, 63172), (4080, 58527), (4284, 55740), (4590, 52024), (4645, 51408), (4760, 50166), (5040, 47379), (5355, 44592), (5574, 42840), (5712, 41805), (6120, 39018), (6426, 37160), (6503, 36720), (7140, 33444), (7344, 32515), (7432, 32130), (7560, 31586), (8361, 28560), (8568, 27870), (9180, 26012), (9290, 25704), (9520, 25083), (10710, 22296), (11148, 21420), (12240, 19509), (12852, 18580), (13006, 18360), (13935, 17136), (14280, 16722), (14864, 16065), (15120, 15793)]