202195320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2467}}^1$

素因数の和:3164

約数の個数: 64

約数和(自身を含む): 607720320

約数和(自身を除く): 405525000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683, 1366, 2049, 2467, 2732, 3415, 4098, 4934, 5464, 6830, 7401, 8196, 9868, 10245, 12335, 13660, 14802, 16392, 19736, 20490, 24670, 27320, 29604, 37005, 40980, 49340, 59208, 74010, 81960, 98680, 148020, 296040, 1684961, 3369922, 5054883, 6739844, 8424805, 10109766, 13479688, 16849610, 20219532, 25274415, 33699220, 40439064, 50548830, 67398440, 101097660, 202195320]

約数ペア:

[(1, 202195320), (2, 101097660), (3, 67398440), (4, 50548830), (5, 40439064), (6, 33699220), (8, 25274415), (10, 20219532), (12, 16849610), (15, 13479688), (20, 10109766), (24, 8424805), (30, 6739844), (40, 5054883), (60, 3369922), (120, 1684961), (683, 296040), (1366, 148020), (2049, 98680), (2467, 81960), (2732, 74010), (3415, 59208), (4098, 49340), (4934, 40980), (5464, 37005), (6830, 29604), (7401, 27320), (8196, 24670), (9868, 20490), (10245, 19736), (12335, 16392), (13660, 14802)]