200315100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 617460480

約数和(自身を除く): 417145380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 113, 114, 150, 190, 226, 228, 285, 300, 311, 339, 380, 452, 475, 565, 570, 622, 678, 933, 950, 1130, 1140, 1244, 1356, 1425, 1555, 1695, 1866, 1900, 2147, 2260, 2825, 2850, 3110, 3390, 3732, 4294, 4665, 5650, 5700, 5909, 6220, 6441, 6780, 7775, 8475, 8588, 9330, 10735, 11300, 11818, 12882, 15550, 16950, 17727, 18660, 21470, 23325, 23636, 25764, 29545, 31100, 32205, 33900, 35143, 35454, 42940, 46650, 53675, 59090, 64410, 70286, 70908, 88635, 93300, 105429, 107350, 118180, 128820, 140572, 147725, 161025, 175715, 177270, 210858, 214700, 295450, 322050, 351430, 354540, 421716, 443175, 527145, 590900, 644100, 667717, 702860, 878575, 886350, 1054290, 1335434, 1757150, 1772700, 2003151, 2108580, 2635725, 2670868, 3338585, 3514300, 4006302, 5271450, 6677170, 8012604, 10015755, 10542900, 13354340, 16692925, 20031510, 33385850, 40063020, 50078775, 66771700, 100157550, 200315100]

約数ペア:

[(1, 200315100), (2, 100157550), (3, 66771700), (4, 50078775), (5, 40063020), (6, 33385850), (10, 20031510), (12, 16692925), (15, 13354340), (19, 10542900), (20, 10015755), (25, 8012604), (30, 6677170), (38, 5271450), (50, 4006302), (57, 3514300), (60, 3338585), (75, 2670868), (76, 2635725), (95, 2108580), (100, 2003151), (113, 1772700), (114, 1757150), (150, 1335434), (190, 1054290), (226, 886350), (228, 878575), (285, 702860), (300, 667717), (311, 644100), (339, 590900), (380, 527145), (452, 443175), (475, 421716), (565, 354540), (570, 351430), (622, 322050), (678, 295450), (933, 214700), (950, 210858), (1130, 177270), (1140, 175715), (1244, 161025), (1356, 147725), (1425, 140572), (1555, 128820), (1695, 118180), (1866, 107350), (1900, 105429), (2147, 93300), (2260, 88635), (2825, 70908), (2850, 70286), (3110, 64410), (3390, 59090), (3732, 53675), (4294, 46650), (4665, 42940), (5650, 35454), (5700, 35143), (5909, 33900), (6220, 32205), (6441, 31100), (6780, 29545), (7775, 25764), (8475, 23636), (8588, 23325), (9330, 21470), (10735, 18660), (11300, 17727), (11818, 16950), (12882, 15550)]