225986760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1$

素因数の和:3713

約数の個数: 160

約数和(自身を含む): 799761600

約数和(自身を除く): 573774840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 3671, 4104, 5130, 6156, 6840, 7342, 7695, 10260, 11013, 12312, 14684, 15390, 18355, 20520, 22026, 29368, 30780, 33039, 36710, 44052, 55065, 61560, 66078, 69749, 73420, 88104, 99117, 110130, 132156, 139498, 146840, 165195, 198234, 209247, 220260, 264312, 278996, 297351, 330390, 348745, 396468, 418494, 440520, 495585, 557992, 594702, 627741, 660780, 697490, 792936, 836988, 991170, 1046235, 1189404, 1255482, 1321560, 1394980, 1486755, 1673976, 1883223, 1982340, 2092470, 2378808, 2510964, 2789960, 2973510, 3138705, 3766446, 3964680, 4184940, 5021928, 5649669, 5947020, 6277410, 7532892, 8369880, 9416115, 11299338, 11894040, 12554820, 15065784, 18832230, 22598676, 25109640, 28248345, 37664460, 45197352, 56496690, 75328920, 112993380, 225986760]

約数ペア:

[(1, 225986760), (2, 112993380), (3, 75328920), (4, 56496690), (5, 45197352), (6, 37664460), (8, 28248345), (9, 25109640), (10, 22598676), (12, 18832230), (15, 15065784), (18, 12554820), (19, 11894040), (20, 11299338), (24, 9416115), (27, 8369880), (30, 7532892), (36, 6277410), (38, 5947020), (40, 5649669), (45, 5021928), (54, 4184940), (57, 3964680), (60, 3766446), (72, 3138705), (76, 2973510), (81, 2789960), (90, 2510964), (95, 2378808), (108, 2092470), (114, 1982340), (120, 1883223), (135, 1673976), (152, 1486755), (162, 1394980), (171, 1321560), (180, 1255482), (190, 1189404), (216, 1046235), (228, 991170), (270, 836988), (285, 792936), (324, 697490), (342, 660780), (360, 627741), (380, 594702), (405, 557992), (456, 495585), (513, 440520), (540, 418494), (570, 396468), (648, 348745), (684, 330390), (760, 297351), (810, 278996), (855, 264312), (1026, 220260), (1080, 209247), (1140, 198234), (1368, 165195), (1539, 146840), (1620, 139498), (1710, 132156), (2052, 110130), (2280, 99117), (2565, 88104), (3078, 73420), (3240, 69749), (3420, 66078), (3671, 61560), (4104, 55065), (5130, 44052), (6156, 36710), (6840, 33039), (7342, 30780), (7695, 29368), (10260, 22026), (11013, 20520), (12312, 18355), (14684, 15390)]