214054920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4217}}^1$

素因数の和:4284

約数の個数: 128

約数和(自身を含む): 728870400

約数和(自身を除く): 514815480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 90, 94, 108, 120, 135, 141, 180, 188, 216, 235, 270, 282, 360, 376, 423, 470, 540, 564, 705, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2538, 2820, 3384, 4217, 4230, 5076, 5640, 6345, 8434, 8460, 10152, 12651, 12690, 16868, 16920, 21085, 25302, 25380, 33736, 37953, 42170, 50604, 50760, 63255, 75906, 84340, 101208, 113859, 126510, 151812, 168680, 189765, 198199, 227718, 253020, 303624, 379530, 396398, 455436, 506040, 569295, 594597, 759060, 792796, 910872, 990995, 1138590, 1189194, 1518120, 1585592, 1783791, 1981990, 2277180, 2378388, 2972985, 3567582, 3963980, 4554360, 4756776, 5351373, 5945970, 7135164, 7927960, 8918955, 10702746, 11891940, 14270328, 17837910, 21405492, 23783880, 26756865, 35675820, 42810984, 53513730, 71351640, 107027460, 214054920]

約数ペア:

[(1, 214054920), (2, 107027460), (3, 71351640), (4, 53513730), (5, 42810984), (6, 35675820), (8, 26756865), (9, 23783880), (10, 21405492), (12, 17837910), (15, 14270328), (18, 11891940), (20, 10702746), (24, 8918955), (27, 7927960), (30, 7135164), (36, 5945970), (40, 5351373), (45, 4756776), (47, 4554360), (54, 3963980), (60, 3567582), (72, 2972985), (90, 2378388), (94, 2277180), (108, 1981990), (120, 1783791), (135, 1585592), (141, 1518120), (180, 1189194), (188, 1138590), (216, 990995), (235, 910872), (270, 792796), (282, 759060), (360, 594597), (376, 569295), (423, 506040), (470, 455436), (540, 396398), (564, 379530), (705, 303624), (846, 253020), (940, 227718), (1080, 198199), (1128, 189765), (1269, 168680), (1410, 151812), (1692, 126510), (1880, 113859), (2115, 101208), (2538, 84340), (2820, 75906), (3384, 63255), (4217, 50760), (4230, 50604), (5076, 42170), (5640, 37953), (6345, 33736), (8434, 25380), (8460, 25302), (10152, 21085), (12651, 16920), (12690, 16868)]