225546720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3533}}^1$

素因数の和:3577

約数の個数: 192

約数和(自身を含む): 854945280

約数和(自身を除く): 629398560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3533, 3990, 4256, 4560, 5320, 6384, 7066, 7980, 9120, 10599, 10640, 12768, 14132, 15960, 17665, 21198, 21280, 24731, 28264, 31920, 35330, 42396, 49462, 52995, 56528, 63840, 67127, 70660, 74193, 84792, 98924, 105990, 113056, 123655, 134254, 141320, 148386, 169584, 197848, 201381, 211980, 247310, 268508, 282640, 296772, 335635, 339168, 370965, 395696, 402762, 423960, 469889, 494620, 537016, 565280, 593544, 671270, 741930, 791392, 805524, 847920, 939778, 989240, 1006905, 1074032, 1187088, 1342540, 1409667, 1483860, 1611048, 1695840, 1879556, 1978480, 2013810, 2148064, 2349445, 2374176, 2685080, 2819334, 2967720, 3222096, 3759112, 3956960, 4027620, 4698890, 5370160, 5638668, 5935440, 6444192, 7048335, 7518224, 8055240, 9397780, 10740320, 11277336, 11870880, 14096670, 15036448, 16110480, 18795560, 22554672, 28193340, 32220960, 37591120, 45109344, 56386680, 75182240, 112773360, 225546720]

約数ペア:

[(1, 225546720), (2, 112773360), (3, 75182240), (4, 56386680), (5, 45109344), (6, 37591120), (7, 32220960), (8, 28193340), (10, 22554672), (12, 18795560), (14, 16110480), (15, 15036448), (16, 14096670), (19, 11870880), (20, 11277336), (21, 10740320), (24, 9397780), (28, 8055240), (30, 7518224), (32, 7048335), (35, 6444192), (38, 5935440), (40, 5638668), (42, 5370160), (48, 4698890), (56, 4027620), (57, 3956960), (60, 3759112), (70, 3222096), (76, 2967720), (80, 2819334), (84, 2685080), (95, 2374176), (96, 2349445), (105, 2148064), (112, 2013810), (114, 1978480), (120, 1879556), (133, 1695840), (140, 1611048), (152, 1483860), (160, 1409667), (168, 1342540), (190, 1187088), (210, 1074032), (224, 1006905), (228, 989240), (240, 939778), (266, 847920), (280, 805524), (285, 791392), (304, 741930), (336, 671270), (380, 593544), (399, 565280), (420, 537016), (456, 494620), (480, 469889), (532, 423960), (560, 402762), (570, 395696), (608, 370965), (665, 339168), (672, 335635), (760, 296772), (798, 282640), (840, 268508), (912, 247310), (1064, 211980), (1120, 201381), (1140, 197848), (1330, 169584), (1520, 148386), (1596, 141320), (1680, 134254), (1824, 123655), (1995, 113056), (2128, 105990), (2280, 98924), (2660, 84792), (3040, 74193), (3192, 70660), (3360, 67127), (3533, 63840), (3990, 56528), (4256, 52995), (4560, 49462), (5320, 42396), (6384, 35330), (7066, 31920), (7980, 28264), (9120, 24731), (10599, 21280), (10640, 21198), (12768, 17665), (14132, 15960)]