215183280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4103

約数の個数: 160

約数和(自身を含む): 760826304

約数和(自身を除く): 545643024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4057, 4080, 4420, 5304, 6630, 8114, 8840, 10608, 12171, 13260, 16228, 17680, 20285, 24342, 26520, 32456, 40570, 48684, 52741, 53040, 60855, 64912, 68969, 81140, 97368, 105482, 121710, 137938, 158223, 162280, 194736, 206907, 210964, 243420, 263705, 275876, 316446, 324560, 344845, 413814, 421928, 486840, 527410, 551752, 632892, 689690, 791115, 827628, 843856, 896597, 973680, 1034535, 1054820, 1103504, 1265784, 1379380, 1582230, 1655256, 1793194, 2069070, 2109640, 2531568, 2689791, 2758760, 3164460, 3310512, 3586388, 4138140, 4219280, 4482985, 5379582, 5517520, 6328920, 7172776, 8276280, 8965970, 10759164, 12657840, 13448955, 14345552, 16552560, 17931940, 21518328, 26897910, 35863880, 43036656, 53795820, 71727760, 107591640, 215183280]

約数ペア:

[(1, 215183280), (2, 107591640), (3, 71727760), (4, 53795820), (5, 43036656), (6, 35863880), (8, 26897910), (10, 21518328), (12, 17931940), (13, 16552560), (15, 14345552), (16, 13448955), (17, 12657840), (20, 10759164), (24, 8965970), (26, 8276280), (30, 7172776), (34, 6328920), (39, 5517520), (40, 5379582), (48, 4482985), (51, 4219280), (52, 4138140), (60, 3586388), (65, 3310512), (68, 3164460), (78, 2758760), (80, 2689791), (85, 2531568), (102, 2109640), (104, 2069070), (120, 1793194), (130, 1655256), (136, 1582230), (156, 1379380), (170, 1265784), (195, 1103504), (204, 1054820), (208, 1034535), (221, 973680), (240, 896597), (255, 843856), (260, 827628), (272, 791115), (312, 689690), (340, 632892), (390, 551752), (408, 527410), (442, 486840), (510, 421928), (520, 413814), (624, 344845), (663, 324560), (680, 316446), (780, 275876), (816, 263705), (884, 243420), (1020, 210964), (1040, 206907), (1105, 194736), (1326, 162280), (1360, 158223), (1560, 137938), (1768, 121710), (2040, 105482), (2210, 97368), (2652, 81140), (3120, 68969), (3315, 64912), (3536, 60855), (4057, 53040), (4080, 52741), (4420, 48684), (5304, 40570), (6630, 32456), (8114, 26520), (8840, 24342), (10608, 20285), (12171, 17680), (13260, 16228)]