193852440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 710899200

約数和(自身を除く): 517046760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 47, 54, 57, 60, 67, 72, 76, 81, 90, 94, 95, 108, 114, 120, 134, 135, 141, 152, 162, 171, 180, 188, 190, 201, 216, 228, 235, 268, 270, 282, 285, 324, 335, 342, 360, 376, 380, 402, 405, 423, 456, 470, 513, 536, 540, 564, 570, 603, 648, 670, 684, 705, 760, 804, 810, 846, 855, 893, 940, 1005, 1026, 1080, 1128, 1140, 1206, 1269, 1273, 1340, 1368, 1410, 1539, 1608, 1620, 1692, 1710, 1786, 1809, 1880, 2010, 2052, 2115, 2280, 2412, 2538, 2546, 2565, 2679, 2680, 2820, 3015, 3078, 3149, 3240, 3384, 3420, 3572, 3618, 3807, 3819, 4020, 4104, 4230, 4465, 4824, 5076, 5092, 5130, 5358, 5427, 5640, 6030, 6156, 6298, 6345, 6365, 6840, 7144, 7236, 7614, 7638, 7695, 8037, 8040, 8460, 8930, 9045, 9447, 10152, 10184, 10260, 10716, 10854, 11457, 12060, 12312, 12596, 12690, 12730, 13395, 14472, 15228, 15276, 15390, 15745, 16074, 16920, 17860, 18090, 18894, 19035, 19095, 20520, 21432, 21708, 22914, 24111, 24120, 25192, 25380, 25460, 26790, 27135, 28341, 30456, 30552, 30780, 31490, 32148, 34371, 35720, 36180, 37788, 38070, 38190, 40185, 43416, 45828, 47235, 48222, 50760, 50920, 53580, 54270, 56682, 57285, 59831, 61560, 62980, 64296, 68742, 72333, 72360, 75576, 76140, 76380, 80370, 85023, 91656, 94470, 96444, 103113, 107160, 108540, 113364, 114570, 119662, 120555, 125960, 137484, 141705, 144666, 152280, 152760, 160740, 170046, 171855, 179493, 188940, 192888, 206226, 217080, 226728, 229140, 239324, 241110, 255069, 274968, 283410, 289332, 299155, 321480, 340092, 343710, 358986, 361665, 377880, 412452, 425115, 458280, 478648, 482220, 510138, 515565, 538479, 566820, 578664, 598310, 680184, 687420, 717972, 723330, 824904, 850230, 897465, 964440, 1020276, 1031130, 1076958, 1133640, 1196620, 1275345, 1374840, 1435944, 1446660, 1615437, 1700460, 1794930, 2040552, 2062260, 2153916, 2393240, 2550690, 2692395, 2893320, 3230874, 3400920, 3589860, 4124520, 4307832, 4846311, 5101380, 5384790, 6461748, 7179720, 8077185, 9692622, 10202760, 10769580, 12923496, 16154370, 19385244, 21539160, 24231555, 32308740, 38770488, 48463110, 64617480, 96926220, 193852440]

約数ペア:

[(1, 193852440), (2, 96926220), (3, 64617480), (4, 48463110), (5, 38770488), (6, 32308740), (8, 24231555), (9, 21539160), (10, 19385244), (12, 16154370), (15, 12923496), (18, 10769580), (19, 10202760), (20, 9692622), (24, 8077185), (27, 7179720), (30, 6461748), (36, 5384790), (38, 5101380), (40, 4846311), (45, 4307832), (47, 4124520), (54, 3589860), (57, 3400920), (60, 3230874), (67, 2893320), (72, 2692395), (76, 2550690), (81, 2393240), (90, 2153916), (94, 2062260), (95, 2040552), (108, 1794930), (114, 1700460), (120, 1615437), (134, 1446660), (135, 1435944), (141, 1374840), (152, 1275345), (162, 1196620), (171, 1133640), (180, 1076958), (188, 1031130), (190, 1020276), (201, 964440), (216, 897465), (228, 850230), (235, 824904), (268, 723330), (270, 717972), (282, 687420), (285, 680184), (324, 598310), (335, 578664), (342, 566820), (360, 538479), (376, 515565), (380, 510138), (402, 482220), (405, 478648), (423, 458280), (456, 425115), (470, 412452), (513, 377880), (536, 361665), (540, 358986), (564, 343710), (570, 340092), (603, 321480), (648, 299155), (670, 289332), (684, 283410), (705, 274968), (760, 255069), (804, 241110), (810, 239324), (846, 229140), (855, 226728), (893, 217080), (940, 206226), (1005, 192888), (1026, 188940), (1080, 179493), (1128, 171855), (1140, 170046), (1206, 160740), (1269, 152760), (1273, 152280), (1340, 144666), (1368, 141705), (1410, 137484), (1539, 125960), (1608, 120555), (1620, 119662), (1692, 114570), (1710, 113364), (1786, 108540), (1809, 107160), (1880, 103113), (2010, 96444), (2052, 94470), (2115, 91656), (2280, 85023), (2412, 80370), (2538, 76380), (2546, 76140), (2565, 75576), (2679, 72360), (2680, 72333), (2820, 68742), (3015, 64296), (3078, 62980), (3149, 61560), (3240, 59831), (3384, 57285), (3420, 56682), (3572, 54270), (3618, 53580), (3807, 50920), (3819, 50760), (4020, 48222), (4104, 47235), (4230, 45828), (4465, 43416), (4824, 40185), (5076, 38190), (5092, 38070), (5130, 37788), (5358, 36180), (5427, 35720), (5640, 34371), (6030, 32148), (6156, 31490), (6298, 30780), (6345, 30552), (6365, 30456), (6840, 28341), (7144, 27135), (7236, 26790), (7614, 25460), (7638, 25380), (7695, 25192), (8037, 24120), (8040, 24111), (8460, 22914), (8930, 21708), (9045, 21432), (9447, 20520), (10152, 19095), (10184, 19035), (10260, 18894), (10716, 18090), (10854, 17860), (11457, 16920), (12060, 16074), (12312, 15745), (12596, 15390), (12690, 15276), (12730, 15228), (13395, 14472)]