16757520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 57746304

約数和(自身を除く): 40988784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 131, 156, 164, 195, 205, 208, 240, 246, 260, 262, 312, 328, 390, 393, 410, 492, 520, 524, 533, 615, 624, 655, 656, 780, 786, 820, 984, 1040, 1048, 1066, 1230, 1310, 1560, 1572, 1599, 1640, 1703, 1965, 1968, 2096, 2132, 2460, 2620, 2665, 3120, 3144, 3198, 3280, 3406, 3930, 4264, 4920, 5109, 5240, 5330, 5371, 6288, 6396, 6812, 7860, 7995, 8515, 8528, 9840, 10218, 10480, 10660, 10742, 12792, 13624, 15720, 15990, 16113, 17030, 20436, 21320, 21484, 25545, 25584, 26855, 27248, 31440, 31980, 32226, 34060, 40872, 42640, 42968, 51090, 53710, 63960, 64452, 68120, 69823, 80565, 81744, 85936, 102180, 107420, 127920, 128904, 136240, 139646, 161130, 204360, 209469, 214840, 257808, 279292, 322260, 349115, 408720, 418938, 429680, 558584, 644520, 698230, 837876, 1047345, 1117168, 1289040, 1396460, 1675752, 2094690, 2792920, 3351504, 4189380, 5585840, 8378760, 16757520]

約数ペア:

[(1, 16757520), (2, 8378760), (3, 5585840), (4, 4189380), (5, 3351504), (6, 2792920), (8, 2094690), (10, 1675752), (12, 1396460), (13, 1289040), (15, 1117168), (16, 1047345), (20, 837876), (24, 698230), (26, 644520), (30, 558584), (39, 429680), (40, 418938), (41, 408720), (48, 349115), (52, 322260), (60, 279292), (65, 257808), (78, 214840), (80, 209469), (82, 204360), (104, 161130), (120, 139646), (123, 136240), (130, 128904), (131, 127920), (156, 107420), (164, 102180), (195, 85936), (205, 81744), (208, 80565), (240, 69823), (246, 68120), (260, 64452), (262, 63960), (312, 53710), (328, 51090), (390, 42968), (393, 42640), (410, 40872), (492, 34060), (520, 32226), (524, 31980), (533, 31440), (615, 27248), (624, 26855), (655, 25584), (656, 25545), (780, 21484), (786, 21320), (820, 20436), (984, 17030), (1040, 16113), (1048, 15990), (1066, 15720), (1230, 13624), (1310, 12792), (1560, 10742), (1572, 10660), (1599, 10480), (1640, 10218), (1703, 9840), (1965, 8528), (1968, 8515), (2096, 7995), (2132, 7860), (2460, 6812), (2620, 6396), (2665, 6288), (3120, 5371), (3144, 5330), (3198, 5240), (3280, 5109), (3406, 4920), (3930, 4264)]