1566969900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 5134671360

約数和(自身を除く): 3567701460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 103, 114, 150, 157, 170, 190, 204, 206, 228, 255, 285, 300, 309, 314, 323, 340, 380, 412, 425, 471, 475, 510, 515, 570, 618, 628, 646, 785, 850, 942, 950, 969, 1020, 1030, 1140, 1236, 1275, 1292, 1425, 1545, 1570, 1615, 1700, 1751, 1884, 1900, 1938, 1957, 2060, 2355, 2550, 2575, 2669, 2850, 2983, 3090, 3140, 3230, 3502, 3876, 3914, 3925, 4710, 4845, 5100, 5150, 5253, 5338, 5700, 5871, 5966, 6180, 6460, 7004, 7725, 7828, 7850, 8007, 8075, 8755, 8949, 9420, 9690, 9785, 10300, 10506, 10676, 11742, 11775, 11932, 13345, 14915, 15450, 15700, 16014, 16150, 16171, 17510, 17898, 19380, 19570, 21012, 23484, 23550, 24225, 26265, 26690, 29355, 29830, 30900, 32028, 32300, 32342, 33269, 35020, 35796, 39140, 40035, 43775, 44745, 47100, 48450, 48513, 48925, 50711, 52530, 53380, 58710, 59660, 64684, 66538, 66725, 74575, 80070, 80855, 87550, 89490, 96900, 97026, 97850, 99807, 101422, 105060, 117420, 131325, 133076, 133450, 146775, 149150, 152133, 160140, 161710, 166345, 175100, 178980, 194052, 195700, 199614, 200175, 202844, 223725, 242565, 253555, 262650, 266900, 274907, 293550, 298300, 304266, 307249, 323420, 332690, 399228, 400350, 404275, 447450, 485130, 499035, 507110, 525300, 549814, 587100, 608532, 614498, 665380, 760665, 800700, 808550, 824721, 831725, 894900, 921747, 970260, 998070, 1014220, 1099628, 1212825, 1228996, 1267775, 1374535, 1521330, 1536245, 1617100, 1649442, 1663450, 1843494, 1996140, 2425650, 2495175, 2535550, 2749070, 3042660, 3072490, 3298884, 3326900, 3686988, 3803325, 4123605, 4608735, 4851300, 4990350, 5071100, 5223233, 5498140, 6144980, 6872675, 7606650, 7681225, 8247210, 9217470, 9980700, 10446466, 13745350, 15213300, 15362450, 15669699, 16494420, 18434940, 20618025, 20892932, 23043675, 26116165, 27490700, 30724900, 31339398, 41236050, 46087350, 52232330, 62678796, 78348495, 82472100, 92174700, 104464660, 130580825, 156696990, 261161650, 313393980, 391742475, 522323300, 783484950, 1566969900]

約数ペア:

[(1, 1566969900), (2, 783484950), (3, 522323300), (4, 391742475), (5, 313393980), (6, 261161650), (10, 156696990), (12, 130580825), (15, 104464660), (17, 92174700), (19, 82472100), (20, 78348495), (25, 62678796), (30, 52232330), (34, 46087350), (38, 41236050), (50, 31339398), (51, 30724900), (57, 27490700), (60, 26116165), (68, 23043675), (75, 20892932), (76, 20618025), (85, 18434940), (95, 16494420), (100, 15669699), (102, 15362450), (103, 15213300), (114, 13745350), (150, 10446466), (157, 9980700), (170, 9217470), (190, 8247210), (204, 7681225), (206, 7606650), (228, 6872675), (255, 6144980), (285, 5498140), (300, 5223233), (309, 5071100), (314, 4990350), (323, 4851300), (340, 4608735), (380, 4123605), (412, 3803325), (425, 3686988), (471, 3326900), (475, 3298884), (510, 3072490), (515, 3042660), (570, 2749070), (618, 2535550), (628, 2495175), (646, 2425650), (785, 1996140), (850, 1843494), (942, 1663450), (950, 1649442), (969, 1617100), (1020, 1536245), (1030, 1521330), (1140, 1374535), (1236, 1267775), (1275, 1228996), (1292, 1212825), (1425, 1099628), (1545, 1014220), (1570, 998070), (1615, 970260), (1700, 921747), (1751, 894900), (1884, 831725), (1900, 824721), (1938, 808550), (1957, 800700), (2060, 760665), (2355, 665380), (2550, 614498), (2575, 608532), (2669, 587100), (2850, 549814), (2983, 525300), (3090, 507110), (3140, 499035), (3230, 485130), (3502, 447450), (3876, 404275), (3914, 400350), (3925, 399228), (4710, 332690), (4845, 323420), (5100, 307249), (5150, 304266), (5253, 298300), (5338, 293550), (5700, 274907), (5871, 266900), (5966, 262650), (6180, 253555), (6460, 242565), (7004, 223725), (7725, 202844), (7828, 200175), (7850, 199614), (8007, 195700), (8075, 194052), (8755, 178980), (8949, 175100), (9420, 166345), (9690, 161710), (9785, 160140), (10300, 152133), (10506, 149150), (10676, 146775), (11742, 133450), (11775, 133076), (11932, 131325), (13345, 117420), (14915, 105060), (15450, 101422), (15700, 99807), (16014, 97850), (16150, 97026), (16171, 96900), (17510, 89490), (17898, 87550), (19380, 80855), (19570, 80070), (21012, 74575), (23484, 66725), (23550, 66538), (24225, 64684), (26265, 59660), (26690, 58710), (29355, 53380), (29830, 52530), (30900, 50711), (32028, 48925), (32300, 48513), (32342, 48450), (33269, 47100), (35020, 44745), (35796, 43775), (39140, 40035)]