224317380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 770757120

約数和(自身を除く): 546439740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 89, 102, 105, 119, 140, 170, 178, 204, 210, 238, 255, 267, 340, 353, 356, 357, 420, 445, 476, 510, 534, 595, 623, 706, 714, 890, 1020, 1059, 1068, 1190, 1246, 1335, 1412, 1428, 1513, 1765, 1780, 1785, 1869, 2118, 2380, 2471, 2492, 2670, 3026, 3115, 3530, 3570, 3738, 4236, 4539, 4942, 5295, 5340, 6001, 6052, 6230, 7060, 7140, 7413, 7476, 7565, 9078, 9345, 9884, 10590, 10591, 12002, 12355, 12460, 14826, 15130, 18003, 18156, 18690, 21180, 21182, 22695, 24004, 24710, 29652, 30005, 30260, 31417, 31773, 36006, 37065, 37380, 42007, 42364, 45390, 49420, 52955, 60010, 62834, 63546, 72012, 74130, 84014, 90015, 90780, 94251, 105910, 120020, 125668, 126021, 127092, 148260, 157085, 158865, 168028, 180030, 188502, 210035, 211820, 219919, 252042, 314170, 317730, 360060, 377004, 420070, 439838, 471255, 504084, 534089, 628340, 630105, 635460, 659757, 840140, 879676, 942510, 1068178, 1099595, 1260210, 1319514, 1602267, 1885020, 2136356, 2199190, 2520420, 2639028, 2670445, 3204534, 3298785, 3738623, 4398380, 5340890, 6409068, 6597570, 7477246, 8011335, 10681780, 11215869, 13195140, 14954492, 16022670, 18693115, 22431738, 32045340, 37386230, 44863476, 56079345, 74772460, 112158690, 224317380]

約数ペア:

[(1, 224317380), (2, 112158690), (3, 74772460), (4, 56079345), (5, 44863476), (6, 37386230), (7, 32045340), (10, 22431738), (12, 18693115), (14, 16022670), (15, 14954492), (17, 13195140), (20, 11215869), (21, 10681780), (28, 8011335), (30, 7477246), (34, 6597570), (35, 6409068), (42, 5340890), (51, 4398380), (60, 3738623), (68, 3298785), (70, 3204534), (84, 2670445), (85, 2639028), (89, 2520420), (102, 2199190), (105, 2136356), (119, 1885020), (140, 1602267), (170, 1319514), (178, 1260210), (204, 1099595), (210, 1068178), (238, 942510), (255, 879676), (267, 840140), (340, 659757), (353, 635460), (356, 630105), (357, 628340), (420, 534089), (445, 504084), (476, 471255), (510, 439838), (534, 420070), (595, 377004), (623, 360060), (706, 317730), (714, 314170), (890, 252042), (1020, 219919), (1059, 211820), (1068, 210035), (1190, 188502), (1246, 180030), (1335, 168028), (1412, 158865), (1428, 157085), (1513, 148260), (1765, 127092), (1780, 126021), (1785, 125668), (1869, 120020), (2118, 105910), (2380, 94251), (2471, 90780), (2492, 90015), (2670, 84014), (3026, 74130), (3115, 72012), (3530, 63546), (3570, 62834), (3738, 60010), (4236, 52955), (4539, 49420), (4942, 45390), (5295, 42364), (5340, 42007), (6001, 37380), (6052, 37065), (6230, 36006), (7060, 31773), (7140, 31417), (7413, 30260), (7476, 30005), (7565, 29652), (9078, 24710), (9345, 24004), (9884, 22695), (10590, 21182), (10591, 21180), (12002, 18690), (12355, 18156), (12460, 18003), (14826, 15130)]