313716300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 970250400

約数和(自身を除く): 656534100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 137, 150, 170, 204, 255, 274, 300, 340, 411, 425, 449, 510, 548, 685, 822, 850, 898, 1020, 1275, 1347, 1370, 1644, 1700, 1796, 2055, 2245, 2329, 2550, 2694, 2740, 3425, 4110, 4490, 4658, 5100, 5388, 6735, 6850, 6987, 7633, 8220, 8980, 9316, 10275, 11225, 11645, 13470, 13700, 13974, 15266, 20550, 22450, 22899, 23290, 26940, 27948, 30532, 33675, 34935, 38165, 41100, 44900, 45798, 46580, 58225, 61513, 67350, 69870, 76330, 91596, 114495, 116450, 123026, 134700, 139740, 152660, 174675, 184539, 190825, 228990, 232900, 246052, 307565, 349350, 369078, 381650, 457980, 572475, 615130, 698700, 738156, 763300, 922695, 1045721, 1144950, 1230260, 1537825, 1845390, 2091442, 2289900, 3075650, 3137163, 3690780, 4182884, 4613475, 5228605, 6151300, 6274326, 9226950, 10457210, 12548652, 15685815, 18453900, 20914420, 26143025, 31371630, 52286050, 62743260, 78429075, 104572100, 156858150, 313716300]

約数ペア:

[(1, 313716300), (2, 156858150), (3, 104572100), (4, 78429075), (5, 62743260), (6, 52286050), (10, 31371630), (12, 26143025), (15, 20914420), (17, 18453900), (20, 15685815), (25, 12548652), (30, 10457210), (34, 9226950), (50, 6274326), (51, 6151300), (60, 5228605), (68, 4613475), (75, 4182884), (85, 3690780), (100, 3137163), (102, 3075650), (137, 2289900), (150, 2091442), (170, 1845390), (204, 1537825), (255, 1230260), (274, 1144950), (300, 1045721), (340, 922695), (411, 763300), (425, 738156), (449, 698700), (510, 615130), (548, 572475), (685, 457980), (822, 381650), (850, 369078), (898, 349350), (1020, 307565), (1275, 246052), (1347, 232900), (1370, 228990), (1644, 190825), (1700, 184539), (1796, 174675), (2055, 152660), (2245, 139740), (2329, 134700), (2550, 123026), (2694, 116450), (2740, 114495), (3425, 91596), (4110, 76330), (4490, 69870), (4658, 67350), (5100, 61513), (5388, 58225), (6735, 46580), (6850, 45798), (6987, 44900), (7633, 41100), (8220, 38165), (8980, 34935), (9316, 33675), (10275, 30532), (11225, 27948), (11645, 26940), (13470, 23290), (13700, 22899), (13974, 22450), (15266, 20550)]