202514550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:555

約数の個数: 144

約数和(自身を含む): 595408320

約数和(自身を除く): 392893770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 59, 70, 75, 98, 105, 118, 147, 150, 175, 177, 210, 245, 294, 295, 350, 354, 413, 467, 490, 525, 590, 735, 826, 885, 934, 1050, 1225, 1239, 1401, 1470, 1475, 1770, 2065, 2335, 2450, 2478, 2802, 2891, 2950, 3269, 3675, 4130, 4425, 4670, 5782, 6195, 6538, 7005, 7350, 8673, 8850, 9807, 10325, 11675, 12390, 14010, 14455, 16345, 17346, 19614, 20650, 22883, 23350, 27553, 28910, 30975, 32690, 35025, 43365, 45766, 49035, 55106, 61950, 68649, 70050, 72275, 81725, 82659, 86730, 98070, 114415, 137298, 137765, 144550, 163450, 165318, 192871, 216825, 228830, 245175, 275530, 343245, 385742, 413295, 433650, 490350, 572075, 578613, 686490, 688825, 826590, 964355, 1144150, 1157226, 1350097, 1377650, 1716225, 1928710, 2066475, 2700194, 2893065, 3432450, 4050291, 4132950, 4821775, 5786130, 6750485, 8100582, 9643550, 13500970, 14465325, 20251455, 28930650, 33752425, 40502910, 67504850, 101257275, 202514550]

約数ペア:

[(1, 202514550), (2, 101257275), (3, 67504850), (5, 40502910), (6, 33752425), (7, 28930650), (10, 20251455), (14, 14465325), (15, 13500970), (21, 9643550), (25, 8100582), (30, 6750485), (35, 5786130), (42, 4821775), (49, 4132950), (50, 4050291), (59, 3432450), (70, 2893065), (75, 2700194), (98, 2066475), (105, 1928710), (118, 1716225), (147, 1377650), (150, 1350097), (175, 1157226), (177, 1144150), (210, 964355), (245, 826590), (294, 688825), (295, 686490), (350, 578613), (354, 572075), (413, 490350), (467, 433650), (490, 413295), (525, 385742), (590, 343245), (735, 275530), (826, 245175), (885, 228830), (934, 216825), (1050, 192871), (1225, 165318), (1239, 163450), (1401, 144550), (1470, 137765), (1475, 137298), (1770, 114415), (2065, 98070), (2335, 86730), (2450, 82659), (2478, 81725), (2802, 72275), (2891, 70050), (2950, 68649), (3269, 61950), (3675, 55106), (4130, 49035), (4425, 45766), (4670, 43365), (5782, 35025), (6195, 32690), (6538, 30975), (7005, 28910), (7350, 27553), (8673, 23350), (8850, 22883), (9807, 20650), (10325, 19614), (11675, 17346), (12390, 16345), (14010, 14455)]