138623100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 288

約数和(自身を含む): 530966016

約数和(自身を除く): 392342916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 25, 28, 30, 33, 34, 35, 42, 44, 50, 51, 55, 60, 66, 68, 70, 75, 77, 84, 85, 100, 102, 105, 110, 119, 132, 140, 150, 154, 165, 170, 175, 187, 204, 210, 220, 231, 238, 255, 275, 300, 308, 330, 340, 350, 353, 357, 374, 385, 420, 425, 462, 476, 510, 525, 550, 561, 595, 660, 700, 706, 714, 748, 770, 825, 850, 924, 935, 1020, 1050, 1059, 1100, 1122, 1155, 1190, 1275, 1309, 1412, 1428, 1540, 1650, 1700, 1765, 1785, 1870, 1925, 2100, 2118, 2244, 2310, 2380, 2471, 2550, 2618, 2805, 2975, 3300, 3530, 3570, 3740, 3850, 3883, 3927, 4236, 4620, 4675, 4942, 5100, 5236, 5295, 5610, 5775, 5950, 6001, 6545, 7060, 7140, 7413, 7700, 7766, 7854, 8825, 8925, 9350, 9884, 10590, 11220, 11550, 11649, 11900, 12002, 12355, 13090, 14025, 14826, 15532, 15708, 17650, 17850, 18003, 18700, 19415, 19635, 21180, 23100, 23298, 24004, 24710, 26180, 26475, 27181, 28050, 29652, 30005, 32725, 35300, 35700, 36006, 37065, 38830, 39270, 42007, 46596, 49420, 52950, 54362, 56100, 58245, 60010, 61775, 65450, 66011, 72012, 74130, 77660, 78540, 81543, 84014, 90015, 97075, 98175, 105900, 108724, 116490, 120020, 123550, 126021, 130900, 132022, 135905, 148260, 150025, 163086, 168028, 180030, 185325, 194150, 196350, 198033, 210035, 232980, 247100, 252042, 264044, 271810, 291225, 300050, 326172, 330055, 360060, 370650, 388300, 392700, 396066, 407715, 420070, 450075, 462077, 504084, 543620, 582450, 600100, 630105, 660110, 679525, 741300, 792132, 815430, 840140, 900150, 924154, 990165, 1050175, 1164900, 1260210, 1320220, 1359050, 1386231, 1630860, 1650275, 1800300, 1848308, 1980330, 2038575, 2100350, 2310385, 2520420, 2718100, 2772462, 3150525, 3300550, 3960660, 4077150, 4200700, 4620770, 4950825, 5544924, 6301050, 6601100, 6931155, 8154300, 9241540, 9901650, 11551925, 12602100, 13862310, 19803300, 23103850, 27724620, 34655775, 46207700, 69311550, 138623100]

約数ペア:

[(1, 138623100), (2, 69311550), (3, 46207700), (4, 34655775), (5, 27724620), (6, 23103850), (7, 19803300), (10, 13862310), (11, 12602100), (12, 11551925), (14, 9901650), (15, 9241540), (17, 8154300), (20, 6931155), (21, 6601100), (22, 6301050), (25, 5544924), (28, 4950825), (30, 4620770), (33, 4200700), (34, 4077150), (35, 3960660), (42, 3300550), (44, 3150525), (50, 2772462), (51, 2718100), (55, 2520420), (60, 2310385), (66, 2100350), (68, 2038575), (70, 1980330), (75, 1848308), (77, 1800300), (84, 1650275), (85, 1630860), (100, 1386231), (102, 1359050), (105, 1320220), (110, 1260210), (119, 1164900), (132, 1050175), (140, 990165), (150, 924154), (154, 900150), (165, 840140), (170, 815430), (175, 792132), (187, 741300), (204, 679525), (210, 660110), (220, 630105), (231, 600100), (238, 582450), (255, 543620), (275, 504084), (300, 462077), (308, 450075), (330, 420070), (340, 407715), (350, 396066), (353, 392700), (357, 388300), (374, 370650), (385, 360060), (420, 330055), (425, 326172), (462, 300050), (476, 291225), (510, 271810), (525, 264044), (550, 252042), (561, 247100), (595, 232980), (660, 210035), (700, 198033), (706, 196350), (714, 194150), (748, 185325), (770, 180030), (825, 168028), (850, 163086), (924, 150025), (935, 148260), (1020, 135905), (1050, 132022), (1059, 130900), (1100, 126021), (1122, 123550), (1155, 120020), (1190, 116490), (1275, 108724), (1309, 105900), (1412, 98175), (1428, 97075), (1540, 90015), (1650, 84014), (1700, 81543), (1765, 78540), (1785, 77660), (1870, 74130), (1925, 72012), (2100, 66011), (2118, 65450), (2244, 61775), (2310, 60010), (2380, 58245), (2471, 56100), (2550, 54362), (2618, 52950), (2805, 49420), (2975, 46596), (3300, 42007), (3530, 39270), (3570, 38830), (3740, 37065), (3850, 36006), (3883, 35700), (3927, 35300), (4236, 32725), (4620, 30005), (4675, 29652), (4942, 28050), (5100, 27181), (5236, 26475), (5295, 26180), (5610, 24710), (5775, 24004), (5950, 23298), (6001, 23100), (6545, 21180), (7060, 19635), (7140, 19415), (7413, 18700), (7700, 18003), (7766, 17850), (7854, 17650), (8825, 15708), (8925, 15532), (9350, 14826), (9884, 14025), (10590, 13090), (11220, 12355), (11550, 12002), (11649, 11900)]