64083241440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{158371}}^1$

素因数の和:158673

約数の個数: 144

約数和(自身を含む): 219463682256

約数和(自身を除く): 155380440816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 281, 288, 360, 480, 562, 720, 843, 1124, 1405, 1440, 1686, 2248, 2529, 2810, 3372, 4215, 4496, 5058, 5620, 6744, 8430, 8992, 10116, 11240, 12645, 13488, 16860, 20232, 22480, 25290, 26976, 33720, 40464, 44960, 50580, 67440, 80928, 101160, 134880, 158371, 202320, 316742, 404640, 475113, 633484, 791855, 950226, 1266968, 1425339, 1583710, 1900452, 2375565, 2533936, 2850678, 3167420, 3800904, 4751130, 5067872, 5701356, 6334840, 7126695, 7601808, 9502260, 11402712, 12669680, 14253390, 15203616, 19004520, 22805424, 25339360, 28506780, 38009040, 44502251, 45610848, 57013560, 76018080, 89004502, 114027120, 133506753, 178009004, 222511255, 228054240, 267013506, 356018008, 400520259, 445022510, 534027012, 667533765, 712036016, 801040518, 890045020, 1068054024, 1335067530, 1424072032, 1602081036, 1780090040, 2002601295, 2136108048, 2670135060, 3204162072, 3560180080, 4005202590, 4272216096, 5340270120, 6408324144, 7120360160, 8010405180, 10680540240, 12816648288, 16020810360, 21361080480, 32041620720, 64083241440]

約数ペア:

[(1, 64083241440), (2, 32041620720), (3, 21361080480), (4, 16020810360), (5, 12816648288), (6, 10680540240), (8, 8010405180), (9, 7120360160), (10, 6408324144), (12, 5340270120), (15, 4272216096), (16, 4005202590), (18, 3560180080), (20, 3204162072), (24, 2670135060), (30, 2136108048), (32, 2002601295), (36, 1780090040), (40, 1602081036), (45, 1424072032), (48, 1335067530), (60, 1068054024), (72, 890045020), (80, 801040518), (90, 712036016), (96, 667533765), (120, 534027012), (144, 445022510), (160, 400520259), (180, 356018008), (240, 267013506), (281, 228054240), (288, 222511255), (360, 178009004), (480, 133506753), (562, 114027120), (720, 89004502), (843, 76018080), (1124, 57013560), (1405, 45610848), (1440, 44502251), (1686, 38009040), (2248, 28506780), (2529, 25339360), (2810, 22805424), (3372, 19004520), (4215, 15203616), (4496, 14253390), (5058, 12669680), (5620, 11402712), (6744, 9502260), (8430, 7601808), (8992, 7126695), (10116, 6334840), (11240, 5701356), (12645, 5067872), (13488, 4751130), (16860, 3800904), (20232, 3167420), (22480, 2850678), (25290, 2533936), (26976, 2375565), (33720, 1900452), (40464, 1583710), (44960, 1425339), (50580, 1266968), (67440, 950226), (80928, 791855), (101160, 633484), (134880, 475113), (158371, 404640), (202320, 316742)]