4721816160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{57527}}^1$

素因数の和:57570

約数の個数: 192

約数和(自身を含む): 17396467200

約数和(自身を除く): 12674651040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 57527, 82080, 115054, 172581, 230108, 287635, 345162, 460216, 517743, 575270, 690324, 862905, 920432, 1035486, 1093013, 1150540, 1380648, 1553229, 1725810, 1840864, 2070972, 2186026, 2301080, 2588715, 2761296, 3106458, 3279039, 3451620, 4141944, 4372052, 4602160, 5177430, 5465065, 5522592, 6212916, 6558078, 6903240, 7766145, 8283888, 8744104, 9204320, 9837117, 10354860, 10930130, 12425832, 13116156, 13806480, 15532290, 16395195, 16567776, 17488208, 19674234, 20709720, 21860260, 24851664, 26232312, 27612960, 29511351, 31064580, 32790390, 34976416, 39348468, 41419440, 43720520, 49185585, 49703328, 52464624, 59022702, 62129160, 65580780, 78696936, 82838880, 87441040, 98371170, 104929248, 118045404, 124258320, 131161560, 147556755, 157393872, 174882080, 196742340, 236090808, 248516640, 262323120, 295113510, 314787744, 393484680, 472181616, 524646240, 590227020, 786969360, 944363232, 1180454040, 1573938720, 2360908080, 4721816160]

約数ペア:

[(1, 4721816160), (2, 2360908080), (3, 1573938720), (4, 1180454040), (5, 944363232), (6, 786969360), (8, 590227020), (9, 524646240), (10, 472181616), (12, 393484680), (15, 314787744), (16, 295113510), (18, 262323120), (19, 248516640), (20, 236090808), (24, 196742340), (27, 174882080), (30, 157393872), (32, 147556755), (36, 131161560), (38, 124258320), (40, 118045404), (45, 104929248), (48, 98371170), (54, 87441040), (57, 82838880), (60, 78696936), (72, 65580780), (76, 62129160), (80, 59022702), (90, 52464624), (95, 49703328), (96, 49185585), (108, 43720520), (114, 41419440), (120, 39348468), (135, 34976416), (144, 32790390), (152, 31064580), (160, 29511351), (171, 27612960), (180, 26232312), (190, 24851664), (216, 21860260), (228, 20709720), (240, 19674234), (270, 17488208), (285, 16567776), (288, 16395195), (304, 15532290), (342, 13806480), (360, 13116156), (380, 12425832), (432, 10930130), (456, 10354860), (480, 9837117), (513, 9204320), (540, 8744104), (570, 8283888), (608, 7766145), (684, 6903240), (720, 6558078), (760, 6212916), (855, 5522592), (864, 5465065), (912, 5177430), (1026, 4602160), (1080, 4372052), (1140, 4141944), (1368, 3451620), (1440, 3279039), (1520, 3106458), (1710, 2761296), (1824, 2588715), (2052, 2301080), (2160, 2186026), (2280, 2070972), (2565, 1840864), (2736, 1725810), (3040, 1553229), (3420, 1380648), (4104, 1150540), (4320, 1093013), (4560, 1035486), (5130, 920432), (5472, 862905), (6840, 690324), (8208, 575270), (9120, 517743), (10260, 460216), (13680, 345162), (16416, 287635), (20520, 230108), (27360, 172581), (41040, 115054), (57527, 82080)]